Case / bezel material: Stainless steel Stainless Steel Band One-touch 3-fold Clasp Screw lock back Sapphire crystal 100-meter water resistance 1-second stopwatch Measuring capacity: 59'59 Measuring modes: Elapsed time Date display Regular timekeeping: Analog: 3 hands (hour, minute, stopwatch seconds), 3 dials (timekeeping second, 24-hour, stopwatch minutes) Accuracy: Çï¶Ï20 seconds per month Approx. battery life: 2 years on SR927SW Size of case : 49.0 _ 42.1 _ 11 mm Total weight : 141 g
