MARINE ROYALE wristwatch in 18K white gold.
Self-winding movement with alarm mechanism.
Security ratchet of the turning bezel visible at 3 o'clock.
Unidirectional turning bezel with luminous mark.
Alarm on/off push-piece at 8 o'clock.
Alarm setting push-piece at 4 o'clock.
Black rhodium gold dial hand-engraved on a rose engine.
Triangular hand at the center for setting the alarm time.
Alarm power-reserve indication in an aperture between 9 and 11 o'clock.
Alarm on/off indicator in a round aperture at 12 o'clock.
Date at 6 o'clock.
Breguet hands coated with a luminous compound.
Water-resistant to 300m.
Sapphire-crystal caseback.