Classique 5140

Classique wristwatch in 18-carat white gold. Selfwinding movement with seconds subdial. Balance spring and lever in silicon. Silvered gold dial, hand-engraved on a rose engine. Water-resistant to 3 bar ( 30 m ). Diameter : 40 mm. Also in yellow gold. Also with white grand feu enamel dial, Breguet Arabic numerals and Secret signature.

Movement
Winding: Self-winding
Power reserve (hours): 46
Calibre: 502.3 SD
Lines: 12
Jewels: 35
Frequency: 3
Balance-wheel: Breguet
Escapement: Inverted straight-line lever
Balance-spring: Flat / Silicon
Oscillating weight: 22 Carats
Number of components: 140

Case
Metal: White gold
Skeleton: No
Sapphire caseback: No
Case shape: Round
Diameter (mm): 40
Case thickness (mm): 10,8
Water-resistant (m): 30

Reference
5140BB/29/9W6