SEIKO presage SARW071 SPB401 6R27 Mechanical?watchOct 2023 Release

? ABOUT THIS BRAND Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan??£¤s first diver??£¤s watch in 1965, Seiko??£¤s innovative technology has changed global standards. We are constantly striving to bring ever greater reliability and safety to both professional and recreational divers. Product Description ?SEIKO presage SARW071 SPB401 6R27 Mechanical watchOct 2023 Release Product specification ?Movement Caliber Number 6R27 Movement Type Automatic with manual winding Precision +25 to -15 seconds per day Power reserve Approx. 45 hours Jewels 29 Functions Date hand Power reserve indicator Stop second hand function Date display Case/Band Case Material Stainless steel (super hard coating) Case Size Thickness:12.8mm Diameter:40.2mm Lug-to-lug:48.0mm Crystal Dual-curved sapphire crystal Crystal Coating Anti-reflective coating on inner surface Band Material Calfsk