![Seiko PROSPEX Automatic Divers Stainless Steel Men's Watch Special SRPD21 Edition](http://ralphsjewelry.com/cdn/shop/products/SRPD21_1_400x600_ad960762-ff87-45d4-b67b-2887a3f70046_{width}x.png?v=1618945505)
Prospex Special Edition
Blue wave patterned dial
Automatic Diver
Manual and automatic winding capabilities
21,600 vibrations per hour
Power reserve: approximately 41 hours
24 jewels
Blue and gray one-way rotating elapsed timing bezel
Day/Date calendar
LumiBrite hands and markers
Screwdown crown and caseback
Case diameter: 45.0mm
Stainless steel case and bracelet
Water-resistant to 200 meters (660 feet), Diver's Watch. Follows ISO standards and is suitable for scuba diving.
Caliber 4R36