Seiko Prospex Diver SPB051 brand_hamilton Correctors under the horns

Correctors under the horns

Case Diameter: 45

It features a 40 hour power reserve and a swan-neck fine adjustment

readable dial

Seiko Prospex Diver SPB051 brand_hamilton Correctors under the hornsSeiko Prospex Automatic Diver Specifications 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