basic information
 Structure size (L x W x H)
 the weight
 Body and frame material
 Belt
-  Stainless steel bracelet
 -  One-touch tri-fold fastening
 
 Water resistance
-  Water resistance up to 100 meters
 
 Power supply and battery life
-  Approximate battery life: 2 years on SR920SW
 
 Exoskeleton
 the glass
 Back panel
-  Back cover closed with screws
 
 Surface treatment
-  Black ion plated strap
 -  Black ion plated case
 
 Watch features
 Stopwatch
-  Stopwatch with 1/10 of a second accuracy, measuring capacity: 59'59.9'' measuring modes: elapsed time, split time, 1st and 2nd place times
 
 Precision
-  Accuracy: ±20 seconds per month
 
 Other features
-  Regular timekeeping: Analog: 3 hands (hour hand, minute hand, second hand) 3 dials (1/10 second stopwatch, stopwatch minutes, stopwatch seconds)
 -  Date display screen
 
 Chronograph watch in standard large size. A 3D bezel combined with a sturdy, colorful inner dial design creates a rugged look. The case and bracelet are treated with scratch-resistant black ion plating.