Case size (L× W× H) icon-question 47 × 40 × 11 mm Weight icon-question 136 g Case and bezel material Stainless steel Band Stainless Steel Band Solid Band One-touch 3-fold Clasp Water resistance 100-meter water resistance Power supply and battery life Approx. battery life: 3 years on SR920SW Exterior Glass Sapphire Crystal Back plate Screw Lock Back Compatible band size 150 to 205 mm Watch Features Stopwatch 1-second stopwatch Measuring capacity: 59'59 Measuring modes: Elapsed time, split time, 1st-2nd place times Accuracy Accuracy: ±20 seconds per month Other features Regular timekeeping: Analog: 3 hands (hour, minute, second), 3 dials (24-hour, stopwatch minutes, stopwatch seconds) Date display
Band Material | Stainless Steel |
Watch Movement | Quartz |
Band Closure | Clasp |
Face/Dial Type | Chronograph |
Department | Men |
Face/Dial Shape | Round |
Model Number | FB-73-D-1AV |
Model Name | CASIO EFB-730D-1AV |