Bathyscaphe Quantième Complet Phases de Lune

Technical Specifications
Complete Calendar: This practical complication indicates the date, day of the week and month. The changing face of the moon reproduced on the dial adds a poetic note.
Moon phases: The reproduction of the lunar cycles on the dials of Blancpain complete calendar watches evokes the time-honoured ties between watchmaking and astronomy.
Unidirectional satin-brushed 18ct red gold bezel with ceramic insert and Ceragold™
Dial Color: Blue
Gem-setting: No

Case Specifications
Case Material: Red Gold
Water Resistance: 30 bar
Case Diameter: 43 mm
Case Thickness: 13.3 mm
Sapphire Back: Yes
Width Between Horns: 23 mm

Strap Specifications
Strap Type: Sail-canvas
Strap Material: Fabric
Strap Clasp: Folding clasp

Reference
5054 3640 O52B