Description
Seiko Presage
SRPB77
Case: Stainless steel, screwdown see-through caseback
         Diameter: 40.5 mm
          Thickness: 11.8 mm
Crystal:Â Box shaped hardlex with anti-reflective coating on inner surface
Dial:Â Silver with pressed pattern and gloss finish, Calendar display
Bracelet: Stainless steel
Movement: Automatic Caliber 4R35
Power reserve: Approximately 41 hours
Water-resistant:Â 5 bar, 50 meters (165 feet)