Cartier 'Calibre de Cartier' Diver, W7100056

We are proud to present this exceptional Cartier Calibre de Cartier Diver, reference W7100056, in mint condition.

This example represents Cartier’s distinctive approach to professional dive watch design, combining the Maison’s unmistakable aesthetic codes with robust Swiss mechanical engineering. At its heart is the self-winding Cartier calibre 1904-PS MC movement, an in-house automatic manufacture movement developed and produced by Cartier, renowned for its reliability, precision and efficient winding system.

Reference W7100056 is distinguished by its highly legible black dial featuring oversized Roman numeral hour markers.  A date aperture is positioned at 3 o’clock, while the signature Cartier aesthetic is seamlessly integrated into a watch engineered to meet the stringent requirements of the ISO 6425 diver’s watch standard.

The substantial stainless steel Calibre de Cartier Diver case measures 42mm and is fitted to a rubber Cartier strap, complementing the purposeful yet refined character of the watch while ensuring exceptional comfort and security on the wrist. The dial is protected by a sapphire crystal, while the unidirectional rotating dive bezel allows for precise elapsed-time measurement. Despite its elegant proportions, the robust case construction provides water resistance to 300 metres / 1,000 feet, making it a true professional-grade diving instrument.

Originally purchased in May 2014 and presented in mint condition. Supplied with the original Cartier inner and outer boxes, original stainless steel bracelet, user advice booklet, warranty booklet, water-resistance guarantee booklet and user guide booklet, all housed within the original Cartier document holder. Serviced May 2026 by Cartier, with a 2 year guarantee ending May 2028.