Seiko Prospex Sumo SPB103J1

Seiko Prospex Sumo SPB103J1

ISeiko Prospex challenges push all limits with a collection of watches for sports enthusiasts and lovers of adventure in the water, in the sky or on land. 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