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Cartier Tank Louis Ultra Thin Ref. 96019

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

1970s

Maker / issuer

Cartier

This Cartier Tank Louis, identified by reference 96019, is an 18k yellow gold wristwatch. It features a manual-winding movement, specifically the Cartier-branded Piguet caliber 21, which provides an extra-thin profile for the case.

Measuring 30mm by 23.5mm, the watch is fitted with a cream-colored dial displaying painted black Roman numerals and a railroad-style minute track. The dial is signed with the Cartier name at 7 o'clock and marked 'SWISS' at the 6 o'clock position. The hands are blued steel, and the winding crown is set with a blue cabochon. The watch is accompanied by a black leather strap and an original 18k gold Cartier pin buckle. According to the auction description, the serial number 960190xxx dates the watch to the 1970s.

The piece has undergone a mechanical service.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Type
Tank Louis Cartier
Maker
Cartier
Dating
1970s
Material
18k yellow gold
Movement
Piguet caliber 21
Reference
96019
Dial markings
Cartier, SWISS
Case dimensions
30x23.5mm
Maker / attribution
Cartier

Design

Movement
The timepiece is powered by a manual-winding movement. The auction description identifies this as the Cartier-branded Piguet caliber 21. This movement was utilized to achieve the 'Ultra Thin' profile, also referred to as the 'Extra-Plate' model, distinguishing it from references that house the ETA-based caliber 78-1. The vendor states that the watch has been fully serviced by their watchmaker.
Case and Dial
The watch is housed in an 18k yellow gold rectangular case measuring 30mm by 23.5mm. It retains its blue cabochon-topped winding crown, a design detail associated with the Tank collection. The lugs are integrated into the case structure, following the established Tank Louis aesthetic. The dial has aged to a cream color and is decorated with painted black Roman numerals. A black railroad minute track surrounds the periphery of the dial. The brand signature is applied at the 7 o'clock position, and the term 'SWISS' is marked at the 6 o'clock position. Time is indicated by a pair of blued steel hands.
Visible features
• Rectangular yellow gold case with rounded lugs • Blue cabochon-topped crown • Cream-colored dial with painted black Roman numerals • Blued steel hands
Provenance and Markings
The watch carries the serial number 960190xxx, which the auction description associates with a manufacturing date in the 1970s. The reference number is identified as 96019, though the specifications text also includes a mention of 96069. The watch is equipped with an original 18k Cartier pin buckle paired with a black leather strap.

Identification

Reference
96019
Serial number
960190xxx
Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: The source provides conflicting reference numbers: 96019 in the title and 96069 in the specifications
  • Research required: Exact manufacturing date is based on the provided serial number range rather than specific documentation
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