Details

The Blancpain Fifty Fathoms Bathyscaphe Quantième Complet Phases de Lune (reference 5054-3640-NAOA) is a distinguished timepiece that seamlessly integrates Blancpain’s renowned diving heritage with sophisticated horological complications. Encased in a 43 mm satin-brushed 18K red gold case, this model exudes both durability and a modern aesthetic. The sunburst blue dial, featuring luminous hands and hour markers, ensures excellent legibility in various lighting conditions. A unidirectional rotating bezel with a ceramic insert and Ceragold™ hour markers enhances its functionality and scratch resistance. The watch is powered by the Blancpain Caliber 6654.P.4, an automatic movement operating at 28,800 vibrations per hour (4 Hz), offering a 72-hour power reserve. This movement supports a complete calendar with day, date, and month displays, along with a moon phase indicator. The calendar correctors are discreetly positioned beneath the lugs, allowing adjustments without disrupting the case's sleek lines. A sapphire crystal case back reveals the beautifully decorated movement, including traditional Côtes de Genève finishing. With a water resistance of 300 meters (30 bar), the watch upholds the Fifty Fathoms legacy as a true dive watch. The combination of technical sophistication and elegant design makes the 5054-3640-NAOA a compelling choice for collectors who appreciate both performance and style in a luxury timepiece. The watch is paired with a blue NATO strap secured by a red gold pin buckle, ensuring comfort and security during underwater activities.