Casio Edifice EFM-502D-4A Original

Mineral Glass
Screw Lock Crown
Screw Lock Back
Anti-reverse Bezel
200-meter water resistance
Case / bezel material: Stainless steel
Double-lock, 1-press, 3-fold Clasp
Stainless Steel Band
Solid Band
1-second stopwatch
Measuring capacity: 2959
Measuring mode: Elapsed time
Date display
Regular timekeeping
Analog: 3 hands (hour, minute, second),
3 dials (24-hour, stopwatch minutes, stopwatch seconds)
Accuracy: 20 seconds per month
Approx. battery life: 2 years on SR621SW
Size of case:50.34712.3mm
Total weight: 176 g