SeikoUSA Exclusive
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 and bracelet with Black ion-finish
Water-resistant to 200 meters (660 feet), Diver’s Watch. Follows ISO standards and is suitable for scuba diving
Caliber 4R36
Stop seconds hand functionStop seconds hand function