Bulova Marine Star Men's Automatic Analog Wrist Watch

Automatic movement with self-power supply: powered by Bulova 8215 automatic movement with 42 hour power reserve, the rotor recharges with every movement of the arm, without battery 200M WATERPROOF: Screwed crown and deployant buckle with push closure ensure water resistance up to 200m; a unidirectional rotating bezel with aluminium insert completes the specifications of dive watches Red Sunray Dial & Sapphire Crystal: Anti-glare sapphire crystal protects the red Sunray dial; luminous hands and luminous indexes ensure reliable readability in any light conditions VISIBLE AUTOMATIC BOTTOM: Transparent bottom allows you to freely see the current Bulova 8215 automatic movement. Rotor and gear make this watch charming from both sides MARINE STAR HERITAGE: expressive red coloring in the popular Bulova dive watch line; 41mm stainless steel case on H link strap combines maritime strength with contemporary style