Caliber Number / Movement
B612 (Solar Eco-Drive)
 
Power Reserve / Accuracy
Approximately 7 months when fully charged (+/-15 seconds per month)
 
Crystal
Hardlex crystal
 
Luminous
Lumibrite on hands and indexes
 
Case & Band Material
Stainless steel case with synthetic rubber strap 
 
Water Resistance
200m / 20 bar
 
Dimensions
Thickness: 13.8 mm
Case size: 44.5 mm
 
Other Specifications
Date display
24-hour display
Insufficient charge warning function
Overcharge prevention function
Chronograph up to 60 minutes in 1-seconds increment