Fifty Fathoms Bathyscaphe

The Blancpain Fifty Fathoms Bathyscaphe Annual Calendar reference 5071-1110-B52A combines the legendary dive watch heritage of the Fifty Fathoms collection with refined calendar functionality. Crafted in stainless steel and measuring 43mm in diameter, this model offers a contemporary and technically sophisticated interpretation of the Bathyscaphe line.

The grey dial features a sunburst finish, providing subtle depth and excellent legibility. Luminous hour markers and hands ensure optimal readability, while the annual calendar complication discreetly displays the day, date, and month. The unidirectional rotating bezel with ceramic insert reinforces the watch’s professional diving credentials, combining durability with modern aesthetics. The textile strap enhances comfort and sport-oriented versatility.

At its core lies the automatic Blancpain calibre 6054.P, a Swiss-made movement offering approximately 72 hours of power reserve. The annual calendar mechanism requires adjustment only once per year, at the end of February, reflecting Blancpain’s technical mastery. The movement is visible through the sapphire caseback, revealing refined finishing and a gold rotor.

This example is presented in unworn condition and is delivered as a full set, including the original Blancpain box and warranty papers. As a certified pre-owned luxury watch, it has been carefully inspected to ensure authenticity and optimal performance.

A highly desirable pre-owned luxury watch, the Blancpain Bathyscaphe Annual Calendar 5071-1110-B52A offers an exceptional combination of dive watch heritage and sophisticated complication.