Seiko General x Analog ft. Conceptual Couple Formal Round 100m Water Resistant Watch SUR425 SUR419 SURDiscover the Seiko Essentials couple watch, featuring a sophisticated patterned blue dial with numerals in a stainless steel case. Powered by precise 6N quartz movement, it offers a 3-year battery life, scratch-resistant sapphire crystal, and 100m water resistance for a versatile, elegant look.Caliber Number / Movement6N52 / 6N22 (quartz)Battery Life / AccuracyApproximately 3 years (+/-15 seconds per month)CrystalSapphire crystalLuminousNilCase / Band MaterialStainless steel case with stainless steel band (three-fold clasp with push-button release)Water Resistance100m / 10 barCase SizeThickness: 7.9 / 7.5 mmDiameter: 39.4 / 29.9 mmLength: 46.4 / 35.6 mmLug width: 20.0 / 14.0 mmOther SpecificationsSeiko General x Analog ft. ConceptualDate displayRegular timekeeping (analog display)