Seiko Prospex 110th Anniversary Save The Ocean Limited Edition SS Watch SPB333J1 Sneakers Carbon Core Guard structure

Carbon Core Guard structure

the top surface of the bezel is polished once again in a hairline finish to expose nearly all of the stainless steel beneath the ion plating

Lug-to-lug:39

Shock Resistant

Seiko Prospex 110th Anniversary Save The Ocean Limited Edition SS Watch SPB333J1 Sneakers Carbon Core Guard structureMovement Caliber Number: 6R35 Movement Type: Automatic with manual winding Precision: +25 to 15 seconds per day Power reserve: Approx. 70 hours Jewels: 24 Functions Stop seconds hand function Date display Case Material: Stainless steel (super hard coating) Case Size Thickness: 12. 3mm Diameter: 41. 0mm Lug to lug: 46. 9mm Crystal: Curved sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: LumiBrite on hands, index(es)