Basic InformationCase size (L W H)45.1 38 9.4 mmWeight93 gCase and bezel materialCase / bezel: Gold toneBandStainless Steel BandTriple-fold ClaspWater resistanceWater ResistantPower supply and battery lifeApprox. battery life: 2 years on SR626SWExteriorGlassMineral GlassSurface treatmentGold ion plated bandGold ion plated caseWatch FeaturesAccuracyAccuracy: 20 seconds per monthOther featuresRegular timekeeping: Analog: 3 hands (hour, minute, second)Day and date display