Case / bezel material: Stainless steel One-touch 3-fold Clasp Stainless Steel Band Mineral Glass Screw Lock Back Black ion plated bezel 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-538BK-1AV EFR-547D-1AV EFR-526L-7AV EFR-539BK-1AV EFR-553L-1BV EFR-536D-1A2V EFR-555D-1AV EF-539D-7AV EFR-559DB-1A9V EFR-556DB-2AV EFR-539D-1AV EFB-508JD-1A