Casio Edifice EFV-610DC-1AVUDF Features Stopwatch 100-meter water resistance Date display Black ion plated case and band Specifications Case / bezel material: Stainless steel One-touch 3-fold Clasp Stainless Steel Band Mineral Glass Screw Lock Back Black ion plated case Black ion plated band 100-meter water resistance Date display Regular timekeeping Analog: 3 hands (hour, minute, second), 3 dials (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds) Accuracy: ±20 seconds per month Approx. battery life: 2 years on SR920SW 1/10-second stopwatch Measuring capacity: 59’59.9” Measuring modes: Elapsed time, split time, 1st-2nd place times Size of case / Total weight Size of case : 48.6×43.8×11mm Total weight : 128g
