
The 45.8mm Black Sea is the latest addition to the Marine Diver collection. The stainless-steel case has undergone a complex vulcanization process, leaving it with a matte-black rubber coating, giving it a sporty aesthetic and comfortable feel. The wave motif extends from the dial to the bezel and even the rubber and ceramic strap. Find pricing and wallpaper inside.
The exhibition case-back reveals the self-winding movement which features a 42-hour power reserve indicator, oversize small seconds register and a large date display.
The hour markers and the hour and minute hands are covered with red luminescent material. The power-reserve indicator is located at 12 o’clock while the small seconds and round date are displayed at 6 o’clock. Small hands are painted in red. The individually-numbered case provides a unidirectional rotating bezel and a screwed crown and is is water-resistant to 200 meters. The strap includes a black ceramic folding clasp.
The suggested retail price for the Black Sea is $9500.
Complete specifications appear below the images, which may be enlarged with a click.



Technical Data – Ulysse Nardin Black Sea
Reference: 263-92-3C Stainless steel
Movement: Caliber UN-26, 11 ½’’
28 jewels
Power reserve: Approximately 42 h
Winding: self-winding
Functions: power reserve indicator at 12 o’clock.
Small seconds and round date window at 6 o’clock.
Case: stainless steel treated by vulcanization process with a matte-black rubber coating. Unidirectional rotating bezel, wave-pattern decoration with diving scale
Diameter: 45.8 mm
Crown: screw down security crown
Water resistance: 200 meters
Crystal: anti-reflective sapphire crystal
Caseback: open case back with sapphire crystal
Bracelet: rubber bracelet with two ceramic elements and deployant clasp