Casio Edifice x Solar ft. Luxury Sports aka Ceramic Men Formal Round 100m Water Resistant Watch EFS-S650D-3A EFSS650D EFSS650 EFS-S650 EFS-S650DDiscover the Casio Edifice EFS-S650 series, featuring a sleek stainless steel design with a durable ceramic bezel. This solar-powered chronograph boasts 100m water resistance, a sapphire crystal, and a robust stainless steel bracelet with a one-touch clasp.Module / Movement5529 (solar powered)Power Reserve / AccuracyApproximately 5 months when fully charged (+/-20 seconds per month)CrystalSapphire crystal (anti-reflective coating)LuminousLuminous on handsCase / Band MaterialStainless steel case, ceramic bezel with stainless steel band (three-fold clasp with push-button release)Water Resistance100m / 10 barCase SizeThickness: 11.7 mmDiameter: 40.9 mmLength: 46.7 mmLug width: IntegratedOther SpecificationsCasio Edifice x Solar ft. Luxury Sports aka CeramicDate and 24-hour displayChronograph up to 30 minutes in 1-second increment (elapsed time, split time)Low battery alertBattery level indicatorRegular timekeeping (analog display)