Short answer
162367 is not a Cartier reference number. You will never find it stamped on a genuine caseback, and Cartier does not publish it. In the replica market it works as a listing or batch code that sellers attach to a specific configuration of the Santos de Cartier, most often the large steel model on the quick-release bracelet. So the number identifies a product listing, not a watch. What matters is what the listing actually ships: case size, thickness, movement, bracelet system, and dial print quality.
Treat 162367 the way you would treat any internal SKU. Ask the seller what is inside the box, then compare that answer against the real Santos specs.
The genuine baseline you are comparing against
The modern Santos de Cartier comes in a large 39.8mm case and a medium 35.1mm case, both steel, both rated to 100m. The large version runs about 9.4mm thick. It uses Cartier's in-house 1847 MC automatic, and it carries two features that changed the category: QuickSwitch, which lets you pop the bracelet off with a fingernail, and SmartLink, which lets you remove links without a tool.
Any replica worth the name has to solve those two systems. If a listing shows a screwdriver and a pin pusher in the photos, it is not a SmartLink copy, it is a conventional bracelet with fake marketing.
What to inspect in photos
- Bezel screws. Eight functional screws on the genuine. On replicas they are usually decorative heads glued or pressed in. Check alignment and whether the slots sit at a consistent angle.
- Dial print. The "Cartier" signature should be crisp with correct letter spacing. Look at the VII numeral, the railroad minute track, and the hidden signature in the VII that Cartier has used for decades.
- Hands. Blued steel, sword shaped, with a polished bevel. Cheap versions use painted blue that looks flat under light.
- Date window. Located at 3 o'clock on the large steel model. The font on the date wheel is one of the fastest tells, since most factories use a generic disc.
- Case profile. The Santos has a curved caseback that hugs the wrist and a bezel that steps down to the midcase. A flat slab profile means a cheap case.
- Bracelet end links. They should sit flush against the case with no gaps and no rattle.
Movements you will actually find
Three options dominate. A Miyota 9015, which is a real Japanese automatic running at 28,800 vibrations per hour with a 42 hour reserve. A Chinese clone of the ETA 2892 or 2824, common and easy to service. Or a decorated movement with a rotor engraved to look like the 1847 MC. The decorated route looks best through a display back and matters least on the wrist, because the Santos is a closed caseback watch in most steel configurations.
My rule: if the caseback is solid, pay for the movement that keeps time, not the one that photographs well.
Sizing and fit
The large 39.8mm wears smaller than the number suggests because the Santos is nearly square, with a lug-to-lug that stays tight. A 6.5 inch wrist handles it fine. The medium 35.1mm is the safer pick under 6.25 inches. Measure your wrist with a strip of paper before you order, and confirm the bracelet comes with spare links. Replacements are hard to source.
Red flags in a 162367 listing
- Stock photos instead of the actual unit.
- No mention of movement maker, only "Swiss movement."
- Claimed water resistance above 100m on a replica. Do not swim in it either way.
- Price far below the market band for a quality Santos copy, which usually signals a plastic crystal and a quartz heart.
- No return window, or a return policy written in one line.
Living with it
Have a watchmaker pressure test it before you trust it near water. Keep the bracelet screws snug, since Santos replicas loosen faster than the real thing. Wipe the case with a soft cloth, avoid ultrasonic cleaning on a plated bezel, and expect a service interval of three to five years on a Miyota or ETA clone. Do that and a good 162367 batch watch will look right on the wrist for years, which is the entire point.