band Stainless Steel and Solid Band clasp Yes (One-touch 3-fold Buckle) Case Back

band Stainless Steel and Solid Band clasp Yes (One-touch 3-fold Buckle) Case Back Screw Lock Back Accuracy ±20 seconds per month Current Time Display Style Date display Approx. battery life 2 years on SR920SW Regular timekeeping Analog: 3 hands (hour, minute, second), 3 dials (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds) Size of case 48.9 X 44.3 X 11.5 mm (H W D) Stop watches 1/10-second Measuring capacity 59'59.9'' Mineral Glass/Spherical Glass Yes Measuring modes Elapsed time, split time, 1st-2nd place times Water Resistance 100m