Fifty Fathoms Chronographe Flyback Quantième Complet

Technical Specifications
Flyback Chronograph: The flyback chronograph, which measures a succession of elapsed times, eliminates many superfluous repetitive operations.
Complete Calendar: This practical complication indicates the date, day of the weeks and the 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 rotating bezel
Under-lug correctors
Dial Color: Blue
Gem-setting: No

Case Specifications
Case Material: Steel
Water Resistance: 30 bar
Case Diameter: 45 mm
Case Thickness: 17.2 mm
Sapphire Back: Yes
Width Between Horns: 23 mm

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

Reference
5066F 1140 52B