Seiko Prospex SPB051 Black Dial Bezel Automatic Diver Stainless Steel Bracelet

Prospex Automatic Diver

Contemporary reinterpretation of Seiko's 1965 Diver's watch

Manual and automatic winding capabilities

21,600 vibrations per hour

Power reserve: approximately 50 hours 

23 jewels

One way rotating elapsed timing bezel 

Date calendar

Black dial

Screwdown crown and caseback

LumiBrite hands and markers

Sapphire crystal with anti-reflective coating on the inner surface

Case diameter: 42.6mm

Stainless steel case and bracelet with super hard coating

Water Resistance: Diver's Watch 200 meters (660 feet). Meets ISO standards and is suitable for scuba diving

Caliber 6R15