Seiko SRPD27 Prospex Automatic Men's Diver Watch

Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Prospex Automatic Diver Manual and automatic winding capabilities 21,600 vibrations per hour Power reserve: approximately 41 hours 24 jewels One-way rotating elapsed timing bezel Black dial with sunray finish Magnified day/date calendar LumiBrite hands and markers Screwdown crown and caseback Case diameter: 42.4mm Stainless steel case Silicone strap Water-resistant to 200 meters (660 feet), Divers Watch. Meets ISO standards and is suitable for scuba diving. Caliber 4R36