Seiko Scuba Divers Prospex Tuna Watch SRPA79 SRPA79J SRPA79J1 Seiko Original 50 Hour Power Reserve Indicator

50 Hour Power Reserve Indicator

Battery Life: 3 Years

45 Hours Approx

Case Diameter: 27

Case Size Diameter: 34

Seiko Scuba Divers Prospex Tuna Watch SRPA79 SRPA79J SRPA79J1 Seiko Original 50 Hour Power Reserve IndicatorSeiko Prospex SRPA79J1 SRPA79 SRPA79J Automatic Diving Watch Specifications: Seiko Prospex Tuna Series #SRPA79J1 Made In Japan 200m Water Resistance Stainless Steel Case and Strap Black Dial Analog Display Luminous Hands And Markers Unidirectional Rotating Bezel Automatic Movement Caliber: 4R36 24 Jewels Day And Date Display Screw Down Crown Solid Case Back Deployment Clasp Approximate Case Diameter: 51. 7mm Approximate Case Thickness: 13mm with