CASIO Standard Analogue Watch LTP-B166D-2AVDF

7 ? 30 ? 7 mm54 gStainless steel: BandStainless Steel BandAdjustable Clasp50-meter water resistancePower supply and battery life battery life: 3 years on SR716SWMineral GlassCompatible band size125 to 185 mmAccuracy: ±20 seconds per monthRegular timekeeping: Analog: 3 hands (hour, minute, second)Date display