Seiko Prospex Sumo SPB177 Automatic Diver Green Dial jazzmaster ◆ 66 micro gas tubes

◆ 66 micro gas tubes on hour

that can grow to a diameter of up to 30 cm

CC5006-06L Eco-Drive

the black and blue rotating bezel with easy-grip aluminum ring surrounds the black dial and luminous hands and markers

Housing Material : CARBONOX ™

Seiko Prospex Sumo SPB177 Automatic Diver Green Dial jazzmaster ◆ 66 micro gas tubesCaliber: 6R35 Movement: Prospex Automatic Diver Movement Type: Manual and automatic winding capabilities Vibrations Per Hour: 21,600 Power Reserve: approximately 70 hours Jewels: 24 Bezel: Green one way rotating elapsed timing bezel Dial: Green LumiBrite: LumiBrite hands and markers Crystal: Sapphire crystal Crown: Screwdown crown and caseback Case Diameter: 45. 0mm Case Bracelet Material: Stainless steel case and bracelet Clasp: Tri fold clasp with