Caliber Number / Movement
8203 (Automatic)
 
Power Reserve / Accuracy
Approximately 40 hours (+40 to -20 seconds per day)
 
Crystal
Mineral crystal
 
Luminous
Lumibrite on hands and indexes
 
Case & Band Material
Stainless steel case with metal band (three-fold clasp with push-button release)
 
Water Resistance
200m / 660ft diver’s
 
Dimensions
Thickness: 12.6 mm
Case size: 42.0 mm
 
Other Specifications
Day and date display
Asia limited model 1,989 pieces
Serial number engraved on case-back
Screw case back
Screw-down crown
Unidirectional rotating bezel