Basic InformationCase size (L W H)35.2 30.2 7.8 mmWeight56 gCase and bezel materialGold toneBandStainless Steel BandTriple-fold ClaspWater resistanceWater ResistantPower supply and battery lifeApprox. battery life: 3 years on SR626SWExteriorGlassMineral GlassSurface treatmentGold ion plated bandGold ion plated caseWatch FeaturesAccuracyAccuracy: 20 seconds per monthOther featuresRegular timekeeping: Analog: 3 hands (hour, minute, second)Date display