Cartier Tank Must Extra Large WSTA0040 2025 [Preowned]

Overview 

The Cartier Tank Must Extra Large (reference WSTA0040) exemplifies the timeless elegance and modern versatility of the iconic Tank collection. Originally introduced as part of the revitalized Tank Must lineup, this model retains the century-old design DNA pioneered by Louis Cartier in 1917. Its bold dimensions make it a confident statement piece for those who appreciate understated sophistication combined with modern scale.

The watch features a sleek, rectangular stainless steel case measuring 41mm by 31mm. The polished, clean lines of the case and its elongated brancards create a striking contemporary look while maintaining the fundamental design heritage of the Tank. The crown is set with the signature synthetic blue spinel cabochon, a classic Cartier hallmark that adds a subtle touch of color and luxury.

The dial is quintessential Cartier: a silvered opaline finish adorned with refined Roman numerals, a classic chemin de fer minute track, and sword-shaped blued steel hands. The watch features a discreet date window at 6 o’clock, seamlessly integrated to provide everyday practicality without disrupting the design’s symmetry. This combination of classical form and added function makes the Tank Must Extra Large an excellent companion.

Powering the timepiece is the Cartier Calibre 1847 MC, an in-house automatic mechanical movement. Known for its precision and dependability, the 1847 MC provides reliable performance with a power reserve of approximately 40 hours, reinforcing Cartier’s commitment to technical excellence. Fitted with a luxurious black calf leather strap secured by a polished stainless steel deployant buckle, the Tank Must Extra Large WSTA0040 is a masterful blend of practicality, contemporary size, and Cartier’s storied legacy.

Specifications

Brand :	Cartier
Model Name :	Tank Must Extra Large
Reference :	WSTA0040
Material	Stainless Steel
Movement :	Cartier 1847 MC Calibre, 40 Hours PR
Case Diameter :	41 mm x 31 mm
Bracelet / Strap :	Calfskin Leather Strap
Features :	30m depth rating, Calendar aperture at 6 o'clock

 

Condition

Preowned, Excellent Condition, Complete Original Set with Box and Papers dated July 2025.

Warranty

Eligible for 8 year manufacturers warranty.