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
• 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