Prospex, Automatic Divers 200m, 50mm

Water Resistance: Diver's Watch to 200 meters (660 feet). Meets ISO standards and is suitable for scuba diving.
 
Special Edition, 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, LumiBrite hands and markers, Day/Date calendar, Screwdown crown and caseback, Case diameter: 50.0mm, Stainless steel and ceramic case, Silicone strap