Description : Case / bezel material: Stainless steel Stainless Steel Band One-touch 3-fold Buckle 100-meter water resistance Mineral Glass Tachymeter Screw Lock Back Partial ion plated 1-second stopwatch Measuring capacity: 11:59'59 Measuring mode: Elapsed time Day and date display Regular timekeeping Analog: 3 hands (hour minute stopwatch seconds) 3 dials (timekeeping second stopwatch hours stopwatch minutes) Accuracy: ±20 seconds per month Approx. battery life: 5 years on SR927W Size of case/total weight: 52 X 46.8 X 11.6 mm/163 g |