Product Description
Case / bezel material: Stainless steel
Double-lock, 1-press, 3-fold Clasp
Solid Band
Stainless Steel Band
Screw Lock Back
Screw Lock Crown
Tachymeter
Mineral Glass / Spherical Glass
Retrograde dial
Partial ion plated
100-meter water resistance
1-second stopwatch
Measuring capacity: 4:59'59
Measuring mode: Elapsed time
Day, date display
Regular timekeeping
Analog: 3 hands (hour, minute, stopwatch seconds),
3 dials (timekeeping second, stopwatch hours, stopwatch minutes)
Accuracy: ±20 seconds per month
Approx. battery life: 5 years on SR927W
Size of case : 51×49.3×14.1mm
Total weight : 197g