Seiko Prospex Sumo SPB103J1

Seiko Prospex Sumo SPB103J1

ISeiko Prospex challenges all limits with a collection of watches for sports enthusiasts and lovers of adventure on the water, in the sky or on Earth. Since the launch of the first Japanese diving watch in 1965, Seiko's innovative technology has changed global standards. We make continuous efforts to bring greater reliability and safety to both professional and amateur divers.

 Movement: Seiko 4R36 with 41 hours of power reserve
 Case: 45 mm steel
 Glass: Scratch-resistant and anti-reflective sapphire
 Dial:Green
 Strap: Steel bracelet with safety
 Waterproof: 20 bar
 Warranty: 2 years