Marine GMT wristwatch in 18-carat rose gold. Self-winding movement. Second time-zone, 24-hour and date indications. Balance spring in silicon. Silvered gold and black rhodium dial, hand-engraved on a rose engine. Sapphire caseback. Water-resistant to 10 bar ( 100 m ). Available in steel with a silvered gold dial. Diameter : 42 mm.
Movement
Winding Self-winding
Power reserve (hours) 72
Calibre 517F
Lines 13¾
Jewels 28
Frequency 4
Balance-wheel Breguet
Escapement Inverted straight-line lever / silicon
Balance-spring Flat / Silicon
Case
Metal Rose gold
Skeleton No
Sapphire caseback Yes
Case shape Round
Diameter (mm) 42
Case thickness (mm) 12,25
Water-resistant (m) 100
