Basic Information

• Case size (L× W× H): 54.1 × 49.5 × 11.7 mm
• Weight: 185 g
• Case and bezel material: Stainless steel
• Band: Stainless Steel Band One-touch 3-fold Clasp
• Water resistance: 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: Gray ion plated bezel

Watch Features

• Stopwatch: 1/10-second stopwatch Measuring capacity: 59'59.9'' 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 (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds) Date display