The Ulysse Nardin Diver Black Sea features a unique design with a vulcanized rubber and stainless steel construction, sapphire crystal bezel, metallic silver dial, and power reserve indicator. The watch includes a chronometer function, date window, and seconds hand.

• Condition: very good condition with slight wear on the clasp and ceramic portion of the strap
• Power reserve: 48 hours
• Chronometer: yes