CASIO EDIFICE EFV-550GY-8AVUEF

Features
New colors model for the standard EDIFICE Chronograph EFV-550 Series.
Retrograde chronograph
Stopwatch
100-meter water resistance
Date display
Stainless steel band
Gray ion plated case and band

Specifications
Case / bezel material: Stainless steel
Stainless Steel Band
One-touch 3-fold Clasp
Mineral Glass
Gray ion plated case
Gray ion plated band
Screw Lock Back
100-meter water resistance
1/10-second stopwatch
Measuring capacity: 59'59.9''
Measuring modes: Elapsed time, split time, 1st-2nd place times
Date display
Regular timekeeping
Analog: 3 hands (hour, minute, second),
3 dials (stopwatch 1/10 seconds, stopwatch minutes, stopwatch seconds)
Accuracy: ±20 seconds per month
Approx. battery life: 3 years on SR920SW

Size of case / Total weight
Size of case : 53×47×12.1mm
Total weight : 156g