Specifications : Mineral Glass Partial ion plated Retrograde dial Tachymeter Screw Lock Back 100-meter water resistance Case / bezel material: Stainless steel "Double-lock 1-press 3-fold Buckle" Stainless Steel Band Solid Band 1-second stopwatch Measuring capacity: 59'59 Measuring mode: Elapsed time Date display Regular timekeeping Analog: 3 hands (hour minute stopwatch seconds) 3 dials (timekeeping second stopwatch minutes day) Accuracy: ±20 seconds per month Approx. battery life: 2 years on SR626SW Size of case/total weight: 48.8 X 44.1 X 11.2 mm/161 g |