Important Modern & Vintage Timepieces

Hong Kong, May 31, 2025

LOT 128

CARTIER, REF. WA502451, TONNEAU, 18K WHITE GOLD AND DIAMONDS

HKD 85,000 - 150,000

EUR 9,800 - 17,200 / CHF 9,100 - 16,100 / USD 11,000 - 19,300

A fine and very rare, tonneau shaped, 18K white gold, manual winding wristwatch with diamond set bezel.


Grading System
Grade: AAA

Excellent

Case: 2-8

Very good

Slightly scratched

Movement: 2*

Very good

Overhaul recommended, at buyer's expense

Dial: 2-01

Very good

HANDS Original

Brand Cartier

Model Tonneau

Reference WA502451

Year circa 1996

Case No. A113667

Bracelet 18K white gold Cartier deployant clasp

Length 39

Caliber 78-1

Width 26

Weight 45gr. (approx.)

Signature dial, case and movement

Accessories Cartier service papers dated 2024, extra leather strap

Notes

This 1996 Cartier Tonneau WA502451 marks a pivotal transition in the brand’s history. With its «Paris» dial signature and «Made in France» caseback, it’s one of the last French-made Cartiers before production moved to Switzerland in 2000. The 18K white gold case with diamond bezel continues the tonneau design tradition from 1906, making it a rare collector’s piece that bridges Cartier’s French heritage and Swiss future.