Edifice Men's Chronograph Watch EFR-539BK-1A2V Black Stainless Steel Band Watch for mens

-54.1 × 49.5 × 11.7 mm -185 g -Case / bezel material: Stainless steel -Stainless Steel Band -One-touch 3-fold Clasp -100-meter water resistance -Power supply and battery life -Approx. battery life: 2 years on SR920SW -Exterior -Glass -Mineral Glass -Back plate -Screw Lock Back -Surface treatment -Black ion plated band -Black ion plated case -Watch Features -Stopwatch -1/10-second stopwatch -Measuring capacity: 59'59.9'' -Measuring modes: Elapsed time, split time, 1st-2nd place times -Accuracy: ±20 seconds per month -Regular timekeeping: -Analog: 3 hands (hour, minute, second), 3 dials (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds) -Date display -54.1 × 49.5 × 11.7 mm -185 g -Case / bezel material: Stainless steel -Stainless Steel Band -One-touch 3-fold Clasp -100-meter water resistance -Power supply and battery life -Approx. battery life: 2 years on SR920SW -Exterior -Glass -Mineral Glass -Back plate -Screw Lock Back -Surface treatment -Black ion plated band -Black ion plated case -Watch Features -Stopwatch -1/10-second stopwatch -Measuring capacity: 59'59.9'' -Measuring modes: Elapsed time, split time, 1st-2nd place times -Accuracy: ±20 seconds per month -Regular timekeeping: -Analog: 3 hands (hour, minute, second), 3 dials (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds) -Date display