SEIKO Prospex Special Edition SRPG21 Black Silicone Automatic Diver’s Watch

Automatic diver movement with manual winding capability

23 jewels and 21,600 vibrations per hour

Power reserve up to approximately 41 hours

Black silicone strap with traditional tang closure

Black deep 3D-pressed patterned dial

*Automatic diver movement with manual winding capability *23 jewels and 21,600 vibrations per hour *Power reserve up to approximately 41 hours *Black silicone strap with traditional tang closure *Black deep 3D-pressed patterned dial *3 LumiBrite hands and markers *Day of the month window at the 3 position *Black ceramic rotating, elapsed timing bezel *Screwdown crown and caseback *Anti-reflective sapphire crystal dial window *Case thickness: 12.8mm *Case size: 44mm *Follows ISO standards *Suitable for scuba diving *Water resistant to 200m