The Secret Signature
Introduced 1977
A microscopic 'CARTIER' hidden within the Roman numerals, present on every genuine post-1977 dial.
The round-cased member of Cartier's Panthère collection, launched in 1989: a quartz watch with a date at 3 o'clock and an integrated link bracelet, in a 33 mm and a 26 mm size.
Loupe This writes that the Cougar variant of the Panthère collection was launched in 1989, with a round case. Amsterdam Vintage Watches describes it as the Panthère's square shape reimagined as a round watch, and catalogs sometimes call it the Panthère Cougar.
The references documented here come in two sizes: 33 mm, which Bachmann & Scher lists as the man's size, and 26 mm for ladies. Catalog measurements run a millimeter or two either way, so the number on the case back is the surer guide.
Archiva documents seven references. The Ref. 187904 is the 33 mm two-tone model, a stainless steel case with an 18k yellow gold bezel on a steel and gold bracelet. The Ref. 887904 is the same size in 18k yellow gold, case and bracelet, the Ref. 987904 the same size in stainless steel, the Ref. 887906 is the 26 mm ladies' model in 18k yellow gold, and the Ref. 887907 is the same 26 mm gold model set with diamonds, on the crown, the bezel or the bezel and lugs. The Ref. 119000R is the 26 mm ladies' model in stainless steel with an 18k yellow gold bezel, dated to about 1990, and the Ref. 11621 the chronograph in 18k yellow gold, 32 to 33 mm, which Sotheby's dates to about 1997 and catalogs as a limited edition. Dated examples of the gold and two-tone references run from 1990 to about 1995, and catalogs date the steel 987904 and the diamond-set 887907 to the 1990s.
All seven are quartz. Auction catalogs give the caliber of the time-and-date models as 87, 687, 690, 87.06 or 8706, and of the chronograph 11621 as the Cal. 212P. Other versions appear under their own numbers: the diamond-set 33 mm gold Reference 887905 and, among the ladies' models, a two-tone 187906, the same size and metals as the 119000R. Loupe This has also offered an all-steel 33 mm Cougar as W5002F5, a number no catalog we opened pairs with the 987904.
Catalogs often fold the Cougar into the Panthère line: Gorringe's catalogs an 887906 as the Panthère Cougar, and Colasanti calls the bracelet of its 887904 a Panthère link bracelet. The difference is the case, round where the Panthère's is square.
Loupe This writes that the Panthère collection was discontinued in 2004 and revived in 2017. No source we opened says when the Cougar itself left production.
Examples differ in ways a listing should state. Catalogers describe the dial as white, off-white, cream, ivory, silvered or champagne, and Gorringe's cataloged an 887906 with a blue enamel dial and diamond indicators. Some examples have been sold on leather straps rather than the Cartier bracelet, and catalogs measure the same reference a millimeter or two apart. Each reference page sets out what the catalogs record for that number.
Ref. 887904 · c. 1990s
Photos by @barbun_watches
Photos by @barbun_watches
The Ref. 887904 is the 33 mm Cougar in 18k yellow gold, case and bracelet: a quartz movement signed Cartier, a white or off-white dial with black Roman numerals and a date at 3 o'clock, blued steel hands, a crown set with a sapphire cabochon and a gold link bracelet with a double folding clasp. Auction houses date examples from about 1990 to the mid 1990s.
8 documented references across 1 era
| Reference | |
|---|---|
| Ref. 1162118k Yellow Gold · Quartz | |
| Ref. 119000RStainless steel with 18k yellow gold bezel · Quartz | |
| Ref. 187904Stainless steel with 18k yellow gold bezel · Quartz | |
| Ref. 187906Stainless steel and yellow gold · Quartz | |
![]() | Ref. 88790418k Yellow Gold · Quartz |
![]() | Ref. 88790618k Yellow Gold · Quartz |
| Ref. 88790718k Yellow Gold, diamond-set · Quartz | |
| Ref. 987904Stainless steel · Quartz |
Choose your reference, set its condition, and see what it's likely to bring. Each estimate uses sales of that exact reference where there are enough of them.
The typical public example: light wear, original-looking dial, runs well. This is the baseline.
Median of 3 sales of Ref. 187906, Nov 2023 to Nov 2026.
Only 3 sales, so treat it as a rough guide.
Market value is what watches like this sell for publicly, fees included. A dealer buying to resell pays less, because they carry the cost and risk of the resale.
From November 2023 to August 2026, 3 counted sales of Ref. 187906 ran from $1,200 to $3,400, with a middle price of $1,600. The most recent was $3,400 at Hampton Estate Auction in August 2026.
| Date | Ref. | Where | Details | Counts as | Price |
|---|---|---|---|---|---|
| Aug 2026 | 187906 | Hampton Estate Auction (via EveryWatch)Auction | Ladies 26 mm, cream dial. | This reference | $3,383 |
| Apr 2026 | 187906 | Delon-Hoebanx (via EveryWatch)Auction | Ladies 26 mm, cream dial. | This reference | $1,613 |
| Nov 2023 | 187906 | Bonhams LondonAuction | Weekly: Watches, online, 27 Oct to 7 Nov 2023, lot 15. 26 mm steel and gold, Cal. 87 quartz, silvered dial, case No. 007412, brick-link bracelet. Sold for £960 inc. premium (house's words); converted at the archive's Nov 2023 rate, 1.245. Result read by Kyle from the house's lot page, 2026-11-11. | This reference | £960≈ $1,200 |
| Sep 2023 | 187906 | Piguet Hôtel des VentesAuction | Vente de Septembre 2023, lot 4407, 21 Sep 2023. 26 mm, steel and gold (case n°001749), quartz cal. 87, matt silvered dial, cataloged 1990s/2000s. Hammer price: the page says hors frais (premium not included). | Not countedolder than the three-year window | CHF 1,000≈ $1,100 |
| Jun 2023 | 187906 | WrightAuction | Lot 416; sale (summer-jewels-watches) and month from the lot URL, as the page prints no sale name or date. 26 mm, stainless steel and yellow gold, quartz, cream dial, steel and gold brick-link bracelet; sold with box. Premium not stated. | Not countedolder than the three-year window | USD 1,386 |
Sales from November 2023 to November 2026, or from the last five years for a reference with fewer than three in that time. Only sales that name a reference count toward its estimate; sales of the rest of its version are shown for comparison and never folded in. Auction prices include the buyer's premium unless a row says hammer; dealer prices are the price at sale. Currency figures are converted near the sale date; Dorotheum figures include its premium and VAT. EveryWatch does not say whether its figures include the premium. Rows via EveryWatch, Collector Square or lot-art come from those indexes and should be confirmed at the auction house. The condition and option adjustments, the expected bid (75 to 85% of market value) and the auction range (62 to 72%) are working assumptions, to be replaced by Archiva's own bids as they come in. A sale far above or below the other sales of its reference is listed but not counted, so one unusual result can't pull the estimate. An estimate from public results, not an appraisal.
What every buyer, inheritor, and first-time collector should know.
Introduced 1977
A microscopic 'CARTIER' hidden within the Roman numerals, present on every genuine post-1977 dial.
Varies by origin and era
A Cartier case carries the Cartier signature, a reference and serial number on later pieces, and small struck marks for the metal and the case maker. Which marks appear depends on where the case was made: an eagle's head on Paris gold, JC and a date letter on London cases, the Helvetia head on Swiss 18k before 1995. The hallmarks guide shows what each one means.
Varies by era and model
Cartier sourced movements from various Swiss manufacturers throughout history, including Jaeger-LeCoultre, Frédéric Piguet, ETA, and in-house production. Knowing the correct caliber for a specific reference is essential for identifying the watch and establishing provenance.
A Cartier hallmark since the early 20th century
The blue sapphire (or spinel on less precious models) cabochon crown is a Cartier signature. Original crowns show consistent color saturation and are set flush with the crown body. Replacements often show misalignment or incorrect stone dimensions that reveal themselves under magnification.
Check the clasp first
Cartier bracelets carry their own reference markings and the deployment clasp should bear the Cartier name and logo. Aftermarket bracelets are extremely common on vintage pieces, so checking that the clasp is original and that reference numbers match is crucial to the overall picture.
Patina tells the story
Vintage Cartier dials develop characteristic aging: cream dials warm to ivory, lacquer dials may develop fine crazing, and applied indices can show legible wear patterns. Understanding acceptable versus concerning dial aging is key to valuing a vintage piece accurately.
Direct answers about the Cartier Cougar, drawn from the reference records below.
Read the reference on the case back and note whether the watch is two-tone or gold, 33 mm or 26 mm. The number tells you which Cougar you have.
START HERE →BUYERCheck the number on the case back, the crown's cabochon, the bezel and the bracelet. Know what to look for before you buy.
CHECK BEFORE YOU BUY →SELLERNote the reference, the metal and whether the Cartier bracelet, box and papers come with the watch. See what comparable examples have sold for.
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