Beside BEM-507BL-1A

Quality: Original BM
Warranty: 1month
Case/bezel material: Stainless steel
Triple-fold Clasp
Mineral Glass
Screw Lock Back
Retrograde dial
50-meter water resistance
1-second stopwatch
Measuring capacity: 59'59
Measuring mode: Elapsed time
Date display
Regular timekeeping
Analog: 3 hands (hour, minute, stopwatch seconds),
3 dials (timekeeping second, stopwatch minutes, day)
Accuracy: ±20 seconds per month
Approx. battery life: 2 years on SR626SW