Short answer: eight figures are assigned to the twelve zodiac animals, and four of them each look after two animals. This is the benmingfo system — the birth-year guardian Buddha or bodhisattva — and the twelve collapse into eight because Ox and Tiger share one, Dragon and Snake share one, Goat and Monkey share one, and Dog and Pig share one.

If you have not worked out your animal yet, start with what is my Chinese zodiac sign first — the assignment runs on the lunar year, not the calendar year, and that detail decides which row you land in.

Why twelve animals but only eight guardians

This is the part that trips people up, and it is not a gap in the table or a missing entry. Four of the pairs simply share:

• Ox and Tiger → Akasagarbha
• Dragon and Snake → Samantabhadra
• Goat and Monkey → Vairocana
• Dog and Pig → Amitabha

Eight figures, four of them doubled, twelve animals covered. There is no twelfth guardian waiting to be assigned, and no animal left over.

The three kinds of figure, and why the rank does not matter

The table above is not eight equal entries. The figures sit at three different levels, and the difference is one of Buddhist doctrine rather than importance:

• Bodhisattvas — Avalokitesvara, Akasagarbha, Manjushri, Samantabhadra, Mahasthamaprapta. “Bodhisattva” means someone on the path to awakening, conventionally described as attaining a level just below Buddhahood.
• Buddhas — Vairocana and Amitabha are Buddhas, not bodhisattvas.
• Wisdom King — Acala is neither of those. A mingwang is an enlightened figure appearing in a wrathful form to subdue what obstructs practice, and Acala heads the eight great Wisdom Kings of the esoteric tradition.

It is tempting to read that ranking as a quality score — that being matched with a Buddha must be luckier than being matched with a bodhisattva. That is not how the tradition reads it. A ranking of figures says something about the figure’s own standing in the cosmology. It says nothing about the person.

What each one is associated with

Here is each figure with the tradition’s own emphasis, and the two or three animals attached to it.

Thousand-Armed Avalokitesvara — Rat. A manifestation of Avalokitesvara, the bodhisattva of compassion, and the best known of the eight outside Asia. The thousand arms and thousand eyes are the standard iconography: compassion reaching in every direction, and a thousand eyes to see all suffering. Associated with a gentle mind and the removal of obstacles.

Akasagarbha — Ox and Tiger. Literally “space-store,” which is why he is read as the keeper of treasury and memory — boundless as space itself. The two animals he covers are the steady one and the bold one, and the emphasis traditionally attached to them is recall, eloquence and solid standing in work.

Manjushri — Rabbit. Foremost among bodhisattvas in wisdom, conventionally shown with a flaming sword that cuts through ignorance rather than flesh. Mount Wutai in Shanxi is his principal seat. The emphasis is a clear mind, progress in study and speech that is not blocked.

Samantabhadra — Dragon and Snake. Known for practice and vow rather than insight — the bodhisattva of enacted commitment, and one of the two figures alongside Manjushri in the Huayan triad. Mount Emei in Sichuan is his principal seat. The emphasis is steady purpose and undertakings that actually get finished.

Mahasthamaprapta — Horse. One of the two attendants of Amitabha, forming the Western triad with Avalokitesvara. His name is usually rendered as “great strength attained,” and the Sutra of the Contemplation of Amitabha describes him as illuminating all with the light of wisdom. His principal seat is Langshan in Nantong, Jiangsu. The emphasis is ease of body and mind, and steadiness on the road.

Vairocana — Goat and Monkey. “Illuminating everywhere” — the great sun figure at the centre of the esoteric mandalas, from which the other Buddhas and bodhisattvas are understood to proceed. The emphasis is clarity in one’s work and light in one’s affairs.

Acala — Rooster. The Immovable One, and the messenger of Akshobhya. Acala appears in wrathful form, which is precisely the point: immovability in the face of what would otherwise knock you over. The emphasis is resolve, and quarrels that settle rather than escalate.

Amitabha — Dog and Pig. The Buddha of Infinite Light, presider of the Western Paradise, and the second of the two figures you will meet at a Pure Land temple. The emphasis is long life, a settled heart, and turning adverse conditions aside.

An honest note on where this comes from

This mapping is worth handling carefully, because it is often presented as settled doctrine and it is not.

The animal-to-figure correspondence descends from esoteric (Vajrayana) Buddhist practice, where a practitioner works with a principal deity chosen to suit their particular circumstances. The zodiac became one way of expressing that choice, and it travelled from that context into everyday Chinese practice as benmingfo — the guardian Buddha of your birth year. It is a tradition of folk devotion and cultural identity, and it is not one of the core teachings of Buddhism. Buddhist schools differ on it, and it does not appear in the vinaya or the sutras as a rule.

There is also a difference between the popular version and the practice it grew out of. In actual esoteric practice, the choice of principal deity is made by a teacher, based on a student’s capacity and circumstances — it is not something you select for yourself off a chart. The chart is a later, simplified folk form, useful for cultural reference and for choosing a motif, but not a substitute for anything.

We make and sell the figures, so we have a stake in how this reads. Our view: it is a real and interesting piece of Chinese religious and cultural history, worth knowing accurately, and not a mechanism that produces outcomes. Nobody’s Year of the Rat is going to be improved by a bracelet.

Two things worth checking before you buy

The lunar year, not the calendar year. The assignment follows the lunar year, so a January or early-February birthday usually takes the previous year’s animal. The birth-year chart has every date from 1930 to 2031.

A shared guardian means a shared figure, not a second-best one. If you are an Ox, the Akasagarbha figure is the whole assignment. There is no separate Ox-only version to hunt for.

Common questions

What does “benmingfo” actually mean? It is the Chinese term for a birth-year guardian figure — literally the Buddha or bodhisattva of one’s own year. It is sometimes written 本命佛, sometimes 本命菩萨, and the English “patron deity” or “guardian Buddha” is a reasonable rendering of the idea.

Does the guardian change every twelve years? Yes and no. The assignment is fixed by birth year, so it does not move. What changes is the emphasis: your guardian figure is constant, while the benmingnian — the zodiac year you are currently in — is the year that repeats every twelve. Those are two different ideas that share a similar name, and the guardian is the fixed one.

Can I wear a figure that is not mine? Yes. The pairing is a cultural convention, not a requirement, and plenty of people choose purely by design, by the stone, or because the piece is a gift for someone whose guardian they happen to know. Nothing about a piece changes depending on who wears it.

Why do Avalokitesvara and Amitabha share a seed syllable? Because in the tradition this chart comes from, the two figures are assigned the same seed syllable. It is a genuine feature of the scheme rather than a copy error, and it is why some charts show seven distinct syllables rather than eight.

Is the guardian figure the same as the Buddha statue in a temple? Often they are the same figure, but the roles differ. A temple figure is an object of worship installed for a whole community; a benmingfo figure is a personal reference to your own birth year. They come from different practice settings.

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Ready to find yours? Every piece in the collection is grouped by the guardian of the birth year, so you can go straight from your animal to the piece made for it.

Browse the collection

Sources

The animal-to-figure correspondence in this article was checked against several independent accounts of the tradition and they agree without exception: Baidu Baike’s entry on 守护佛, 360 Baike’s entry on 守护佛, the Okbmf zodiac benmingfo table, Zendo Thangka’s guardian-by-sign guide and Tradiculture’s account of the tradition’s origins. The description of the tradition as esoteric-Buddhist in origin rather than core doctrine follows the last of these.

Figure titles and principal seats follow standard reference entries: Manjushri and Wutai, and Samantabhadra and Emei, are as given in the Baidu Baike guardian entry; Mahasthamaprapta and Langshan in Nantong are from the Baidu Baike entry on 大势至菩萨 and the equivalent Chinese Wikipedia article. Avalokitesvara and Putuo, and the Western triad of Amitabha, Avalokitesvara and Mahasthamaprapta, are standard and uncontested.

Short answer: on jewellery, the material name on a listing is a shortcut, not a specification. “Titanium steel” does not mean titanium. “Gold-plated” does not tell you how much gold there is, and “24K” on a plated piece describes the purity of a layer far too thin to see. Here is what titanium steel, 925 silver and gold plating actually refer to, so you can pick on what the piece will do rather than on what the label flatters it with.

“Titanium steel” contains no titanium

This is the one worth knowing first, because the name is genuinely misleading.

Titanium steel (钛钢) is a trade name, not a metallurgical standard. The underlying material is 316L stainless steel — Chinese national standard GB/T 20878-2007, grade designation S31603 / 022Cr17Ni12Mo2. Its composition is iron, chromium, nickel and molybdenum, with no titanium in the base metal at all. A representative specification runs chromium 16.00–18.00%, nickel 10.00–14.00%, molybdenum 2.00–3.00%, with carbon kept at or below 0.030%.

The titanium comes from the surface. The steel is coated with a thin film of titanium nitride (TiN) or titanium carbonitride, usually laid down by PVD-style vacuum deposition. That film is what gives the metal its titanium-like colour and its surface hardness, and it is genuinely hard — the coating itself can exceed 2,000 Vickers where the bare steel underneath sits near 200.

So the practical consequence is this: in “titanium steel”, the steel is the structure and the coating is the finish — and the finish is the part that wears. A thicker coating lasts; a thin one wears through and reveals grey steel underneath. That is the single variable that decides how the piece ages, and it is almost never printed on a listing.

Why it is still a good choice

316L is an austenitic stainless steel with genuinely excellent corrosion resistance, and the reason it dominates body jewellery is straightforward: it does not rust, it does not deform, and it tolerates daily skin contact far better than cheaper steel grades. The failure mode is not structural — it is cosmetic, and cosmetic failure is visible and honest rather than hidden.

925 silver: a standard, and an honest trade-off

925 silver is 92.5% silver plus 7.5% other metals, almost always copper. It is the international standard for jewellery silver and is usually hallmarked S925, Ag925, or simply 925. In Britain it is called sterling silver; the standard has been in use since the 12th century and became the default after Tiffany & Co. introduced a 92.5% silver line in 1851.

The 7.5% is not a compromise for cost. Pure silver is too soft to hold a shape — fine silver at 999 is too soft for jewellery settings or anything with a stone in it, and it tarnishes fast. The copper is what makes the alloy workable and durable.

The trade-off is the same copper. Silver reacts with sulphur to form black silver sulphide, and human sweat contains sulphur. So untreated sterling silver darkens over time. It can be polished back, but it will darken again. Silver-plated sterling — usually rhodium-plated in the trade, which is what most mass-market “silver” jewellery actually is — resists that considerably longer.

Care: keep it away from sulphur-bearing things — sulphur soaps, hair dye, some fabrics and rubber bands — and away from hot springs and seawater. Silver also reacts with any acid, including lemon and vinegar. Store it sealed when you are not wearing it. The best maintenance, oddly, is wearing it: skin oil gives sterling a warm, living lustre that stored silver loses.

Gold-plated: the number you want is thickness, not karat

Gold-plated means a thin layer of gold deposited on a cheaper base metal — brass, copper, or stainless steel. The layer is measured in microns (µm), and one micron is a millionth of a metre, roughly 40 micro-inches.

Here is the thing almost every listing gets wrong: the karat describes the purity of the gold film, not how thick it is. “24K gold-plated” means the surface coating is 24-karat gold. It tells you nothing about whether that coating is a durable 2.5 microns or a throwaway 0.2. A richly yellow 24K-plated piece can wear through faster than an 18K-plated one, because purer gold is softer.

There is a regulatory floor worth knowing. Under the US Federal Trade Commission’s Jewelry Guides (16 CFR Part 23), a piece may be sold as “gold electroplate” only if the coating is at least 10K and at least 0.175 microns thick — about seven millionths of an inch. Anything thinner is classified as gold flash or gold wash.

The tiers, as commonly published in the trade

Treat these as industry ranges, not guarantees — real results swing with body chemistry, climate and how hard a piece is worn.

Two practical notes. First, 2.5 microns is still thinner than a human hair — “heavy plating” is a trade term, not a fortress. Second, wear is not uniform: the high-friction points go first, and on a ring that is the inside of the band, where skin, sweat and movement act continuously.

Why the base metal underneath decides how bad a failure looks

If the gold wears through, what your skin touches next matters more than the gold did.

• Brass or copper base — highly reactive. Once breached it oxidises fast and can leave green copper carbonate on the skin.
• Sterling silver base — noble metal, corrodes far more slowly, so a worn-through area tarnishes rather than turning skin green. Much the better choice for sensitive skin.
• 316L stainless steel base — very strong and rigid, but it needs a specialised alkaline plating process for the gold to adhere without peeling.

Good platers also insert a barrier layer — historically nickel, now more often palladium — between the base and the gold. Without it, base-metal atoms migrate up into the gold over time and the plating discolours and flakes in sheets. This is also why nickel has largely been replaced in higher-end work: EU REACH restrictions and nickel allergy.

The three side by side

Choosing on your actual week

If you wear it daily, sweat a lot, or work with your hands — coated steel is the forgiving choice. It shrugs off water and ordinary knocks, and its worst case is a surface coating that dulls.

If you want the metal itself to be the point — and you like a piece that ages with you rather than against you — sterling silver is the honest option. It will darken. That is silver behaving normally, and it comes back with a cloth.

If you want gold colour at a price that is not gold — plated is a reasonable choice provided you know what you are buying: a finish, not a solid metal. Treat it as a wearable finish, not an heirloom.

If a piece will be worn daily and you want the gold look, the combination that holds up best is a substantial coating on a stainless steel or sterling silver base, rather than a thin flash on brass. A bracelet, which rubs against a wrist all day, sits at the pessimistic end of every range in the table above.

What we actually use

On our own pieces we use titanium steel for the rings and pendants, and a 24K-plated finish on one gold-tone pendant. We describe the finish as plated precisely because the gold is a coating on a base metal, and we would rather say so than let the word imply more gold than is there.

We do not currently sell a solid 925 silver line, so this guide explains silver as a standard you are likely to meet elsewhere — as the benchmark worth comparing against — rather than as a product of ours.

How to tell what you are holding

• Check for a mark. `S925`, `Ag925` or `925` means sterling silver. `316L`, `022Cr17Ni12Mo2` or `S31603` means stainless steel.
• If it says “titanium” with no grade after it, treat it as a finish claim, not a material specification.
• If it says “gold plated” or “24K plated” and gives no micron figure, you cannot tell durability from the listing. That is not the seller being evasive — it is that the number is not usually published.
• Weigh it in your hand. 925 silver has a density of about 10.4 g/cm³; it feels weightier than steel of the same size. Heavier than expected for a “plated” piece usually means a solid base.
• Scratch a hidden spot with a fingernail. If it dents, it is a soft plated surface, not solid metal.

Common questions

Is titanium steel the same as solid titanium? No. Titanium steel is stainless steel with a titanium-based coating. Solid titanium is a different, lighter metal. Both are good materials, but they are not interchangeable and they are not priced the same.

Will titanium steel turn my skin green? That reaction comes from copper or brass in the base metal, and stainless steel does not do it. Green discolouration points to a plated brass or copper base, not to a titanium-finish steel piece.

Does 925 silver mean pure silver? No — it is 92.5% silver, with the remaining 7.5% being other metals, usually copper. “Pure” silver in the trade means 990 or 999, and it is too soft for most jewellery.

Is 24K gold-plated better than 18K gold-plated? Not for durability. 24K is softer and wears faster. The karat tells you the colour of the film; the micron thickness tells you how long it lasts, and that number is the one worth asking for.

How do I stop silver going black? Avoid sulphur — sulphated soaps, hair dye, some rubber bands and wool — and keep it out of prolonged moisture. Store it sealed. Wearing it regularly actually helps, because skin oil slows the reaction.

Can I shower in a plated or coated piece? Rinse water is usually fine for a coated steel piece, and less so for a plated one, particularly over brass. Chlorinated pools and salt water are the real enemies of any coating. Dry it properly rather than leaving it wet.

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Ready to look at the pieces themselves? Every one is grouped by the guardian of the birth year, with the material stated plainly on each listing.

Browse the collection

Sources

The 316L composition and the status of “titanium steel” as a trade name follow Baidu Baike’s entry on 钛钢 and the corresponding Kuai Dong Baike entry, which agree on standard GB/T 20878-2007, designations S31603 / 022Cr17Ni12Mo2, and the chromium, nickel and molybdenum ranges. The titanium-nitride PVD coating, its hardness, and the role of coating thickness are described in the same entries and in this buying guide; note that the latter is a commercial site and its figures were used only where they agree with the encyclopaedic sources.

Sterling silver at 92.5% silver with a 7.5% balance, the S925 hallmark, the 1851 Tiffany introduction and the hardening rationale come from Baidu Baike’s 925银 entry, the Kuai Dong Baike 925银 entry and this glossary definition of sterling silver. The tarnishing mechanism — silver reacting with sulphur to form silver sulphide, with sweat as a common source — is described in all three.

The FTC threshold of 0.175 microns and 10K minimum for “gold electroplate” (16 CFR Part 23), the thickness tiers in the table, the point that karat describes film purity rather than thickness, the barrier or strike layer and its role in preventing base-metal diffusion, and the green-skin risk on brass bases are from Jewelry Style Radar’s plating guide, Stylr’s journal on plated jewellery lifespan and this construction comparison. Wear-life figures are presented as published industry ranges; they vary with wear pattern, body chemistry and climate, and are not guarantees for any individual piece.

Short answer: your animal is set by the lunar year you were born in, and that year begins on Lunar New Year — not on 1 January. Look up your birth year in the chart below, then compare your date of birth with the Lunar New Year date beside it. Born on or after that date, you carry that year’s animal. Born before it, you carry the previous year’s.

That single rule is the whole method. It is also the thing most online “what’s my sign” year lists get wrong, because a list can only show one animal per calendar year — and for anyone born in the first weeks of a year, that is not enough to go on.

Why the year starts in late January or February

The Chinese calendar is lunisolar: months follow the moon, and the year is kept in step with the sun. So the first day of the year moves around. It always falls on the second new moon after the winter solstice, which puts Lunar New Year somewhere between 21 January and 20 February.

That is a six-week window, and it is why “I was born in 1989, so I’m a Snake” is a reasonable guess that is sometimes wrong. For most of the year it is right. For people born in January and the first half of February, it depends on the exact date.

The zodiac animals themselves run in a fixed twelve-year order — Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog, Pig — starting again at Rat. Alongside the animals, each year also carries one of the ten heavenly stems, which is where the “Metal Horse”, “Fire Horse” naming you may have seen comes from. Two full cycles of twelve and ten take sixty years to line up again, which is why the old Chinese way of stating an age was in cycles of sixty rather than in plain numbers.

The one check that decides it

Put your date of birth next to the Lunar New Year date for your birth year.

• Birthday on or after Lunar New Year → you are that year’s animal.
• Birthday before Lunar New Year → you are the previous year’s animal.

That is all. The chart below gives you both numbers in one place.

The chart: Lunar New Year dates and zodiac animals, 1930–2031

The middle column is day one of the lunar year, in the Chinese (UTC+8) calendar. Find your birth year in the first column, then read across.

Worked examples

Three cases, so you can see the rule do its work.

1. 20 February 1991. Lunar New Year 1991 fell on 15 February. The birthday is after it, so this is the Year of the Goat, and the animal is Goat.

2. 14 January 1991. Same birth year, but the birthday comes before 15 February — so the lunar year had not turned, and this person belongs to 1990, the Year of the Horse. The animal is Horse, not Goat.

3. 4 February 1962. Lunar New Year 1962 fell on 5 February. One day early is still early: this person belongs to 1961, the Year of the Ox. The animal is Ox.

The third example is the one worth remembering. A gap of a single day flips the answer, and no calendar-year list can show that.

Two things the chart cannot tell you

Time zone. The dates above are the standard Chinese (UTC+8) dates. Lunar New Year is a single instant — the new moon — and an instant lands on different calendar days in different parts of the world. Depending on where you were born and how the local calendar was kept, the boundary can shift by a day. If your birthday sits within a day or two of the date in the chart, that is the honest caveat: the answer is probably the one the chart gives, and the exact answer depends on which calendar your birth place used.

Which calendar your family used. Chinese communities outside mainland China — in Singapore, Malaysia, Vietnam, Korea and elsewhere — have kept their own offshoots of the calendar, and their new-year dates usually agree but occasionally differ by a day. If your family marked your birth year a particular way, that is worth more than a table.

What happens after you have your animal

In Chinese tradition the twelve animals are grouped under eight guardian figures — the birth-year guardians, or benmingfo — with some guardians watching over two animals. So once you know your animal, you can find the guardian that goes with it.

Two routes from here:

• Our FAQ page has the full animal-to-guardian table, plus the answers we get asked most about sizing, materials, shipping and returns.
• The home page has a calculator that does this lookup from a full birth date, if you would rather not read a table.

And the collection is grouped the same way, so you can go straight from a guardian to the pieces made for it.

Common questions

Is the Chinese zodiac the same as the Western zodiac? No. The Western zodiac is set by the month and day of your birth, using the sun’s position along the ecliptic. The Chinese zodiac is set by the year of your birth on a lunisolar calendar. The two systems are unrelated, and one does not replace the other.

I was born in January — does that mean I’m always the previous year’s animal? Not always, but often. It depends on whether your birthday falls before or after that year’s Lunar New Year. January birthdays are before Lunar New Year almost every year, so they usually take the previous year’s animal. For February birthdays it varies — that is why the chart lists the Lunar New Year date rather than making you guess.

What if I was born exactly on Lunar New Year day? You take the new year’s animal. Lunar New Year day is day one of that year, so the change is already in effect.

Can I wear a piece that isn’t for my own birth year? Yes. Plenty of people choose by design, by stone, or for someone else. The pairing is a tradition rather than a rule, and nothing about a piece changes based on who wears it.

Ready to find yours? Every piece on the site is grouped by the guardian of the birth year, so you can go straight from a date of birth to the jewellery made for it.

Browse the collection

Sources

The Lunar New Year dates in the chart follow the standard Chinese-timezone dates published at chinesefortunecalendar.com, and were cross-checked against the year-by-year sexagenary cycle tables in Wikipedia’s Sexagenary cycle article. Where those two agree, we have used their date; the chart stops at 2031 because sources begin to disagree on 2032 and later. The lunar animal sequence and its twelve-year cycle are traditional and not in dispute.