Case / bezel material: Stainless steel One-touch 3-fold Clasp Stainless Steel Band Mineral Glass Screw Lock Back 100-meter water resistance 1-second stopwatch Measuring capacity: 9'59 Date display Regular timekeeping Analog: 3 hands (hour, minute, second), 3 dials (stopwatch minutes, stopwatch seconds, 24-hour) Accuracy: ±20 seconds per month Approx. battery life: 3 years on SR920SW More Close
EFR-540BK-1AV EFR-526BK-1A2V EFR-549D-1A2V EFR-553D-5BV EFR-547D-2AV EFR-552D-1A2V EFR-558D-2AV EF-558SG-1AV EFR-559GL-7AV EFR-533BK-1A9V EFR-539BK-1AV EFR-558DB-1AV