Seiko Marinemaster
Manual and automatic winding capabilities
28,800 vibrations per hour
Power reserve: approximately 50 hours
26 jewels
Ceramic one way rotating elapsed timing bezel
Date calendar
Blue dial
Screwdown crown
LumiBrite hands and markers
Sapphire crystal with anti-reflective coating on the inner surface
One-piece case design
Case diameter: 44.3mm
Stainless steel case and bracelet with super hard coating
Additional silicone strap included
Water Resistance: Diver's Watch 300 meters (1,000 feet). Meets ISO standards and is suitable for saturation diving
Caliber 8L35
