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Santos · 2018 to present

Cartier Santos Medium WSSA0029

77SCORE / 100
B+
Grade B+: solid, selectiveToday's call · Hold
Short termunder 1 yearStrongMid term1 to 3 yearsStrongLong term3+ yearsStrong

Rank #9 of 41 rated pieces in the Cartier Vault

Retail (2026)$8,400
Typical sale today$6,800Typical range $6,200 to $7,200
Vs retail-20%
1-year+5%

Market range: the middle half of 77 recorded eBay sales in the last 12 months.

Open in the interactive VaultLive eBay listings ↗︎

Market price history

2023202420252026 $6,800

Median recorded eBay sale price for each quarter with 3 or more sales. Dashed line marks the 2026 retail price.

Investment scorecard

Momentum62Measured price direction: the median recorded sale of the last 4 months against the median of 8 to 12 months ago. 50 means flat; small samples are pulled toward 50.
Liquidity76How easily it sells: recorded sales in the last 12 months (300 or more scores 100) and eBay's 90-day sell-through rate.
Scarcity38Demand against supply. For modern pieces, how far the market sits above or below current retail, plus a lift if production has ended. For vintage, how rarely one comes up for sale.
Value entry22Where the latest quarter's median sale sits inside its own 3-year range. Buying near the low scores high; buying at the high scores low.
Condition safety87How safe a typical example is: the age of the design, plus how tightly sale prices cluster (a wide spread means condition and originality swing the price).

The story

The no-date Medium Santos: the same 2018 design as the Large in a 35 mm case that suits most wrists.

QuickSwitch bracelets and SmartLink sizing come standard, and the Medium grades slightly above the Large because more people can wear it.

Also sold under reference WSSA0010; every one of them is counted here.

Our verdict: Sells for about 19% under its $8,400 boutique price. 71 recorded eBay sales in the last 12 months, and prices are up 5% over the year.

Configurations

Sizes35.1mm
Case & braceletStainless steel
Factory braceletSteel bracelet with SmartLink plus calfskin strap, QuickSwitch
Factory bezels
Notable dialssilvered opaline, Roman numerals, no date
Caliberautomatic, calibre 1847 MC
Production2018 to present

Recent recorded sales

SoldExamplePrice
Oct 31, 2026Pre-owned · eBay sale ↗︎$6,800
Oct 30, 2026Pre-owned · eBay sale ↗︎$6,800
Oct 29, 2026Pre-owned · eBay sale ↗︎$7,500
Oct 29, 2026Pre-owned · eBay sale ↗︎$5,995
Oct 13, 2026Pre-owned · eBay sale ↗︎$6,100
Oct 11, 2026Pre-owned · eBay sale ↗︎$7,950

Recorded eBay completed sales, logged at our last data refresh.

If you like this one

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Quick answers

How much is a Cartier Santos Medium WSSA0029 worth?

Recorded eBay sales from the last 12 months put the typical Cartier Santos Medium WSSA0029 at $6,800, with the middle half selling between $6,200 and $7,200 (73 sales). Condition, box and papers move the price within that range.

Does the Cartier Santos Medium WSSA0029 sell above retail?

No. The typical sale of $6,800 is about 19% below the $8,400 retail price.

Is the Cartier Santos Medium WSSA0029 a good investment?

The Crown Index grades it B+ (77/100) from real resale data, and today's call is hold. Solid resale, with limited room to grow from today's price. Past prices are not a forecast.

Head to head

Cartier Santos Large vs Cartier Santos Medium →