Make a singular statement with the timeless look of a classic analog watch with mother of pearl dial and tonneau case. Water resistance for daily use frees you from worry, even on rainy days. Caution: Individual Differences in Products Due to the characteristics of mother of pearl, there are individual differences in the pattern, color tone for each timepiece. Case / bezel: Ion platedOne-touch 3-fold ClaspStainless Steel BandMineral GlassMother of pearl faceWater ResistantRegular timekeeping Analog: 3 hands (hour, minute, second)Accuracy: ¤20 seconds per monthApprox. battery life: 3 years on SR626SWSize of case : 32 x 21 x 7.4 mmTotal weight : 57 g