Description
Seiko Prospex
SRPD27
Case: Stainless steel
Diameter: 42.4 mm
Thickness: 13.4 mm
Crystal: Hardlex
Dial: Black dial with sunray finish, date window
LumiBrite: Luminous hands and markers
Strap: Silicone
Movement: Caliber 4R36
Accuracy: +45 / -35 seconds per day
Power reserve: 41 Hours
Water resistance: Up to 200 meters/660 feet (meets ISO standards)
