Caliber Number 4R57
Movement Type Automatic with manual winding
Power reserve Approx. 41 hours
Jewels 29
Functions
Date hand
Power reserve indicator
Stop seconds hand function
Case/Band
Case Material Stainless steel
Case Thickness:14.3mm
Diameter:40.8mm
Lug-to-lug:48.9mm
Crystal Box-shaped Hardlex LumiBrite
LumiBrite on hands and index(es)
Clasp Three-fold clasp with push button release
Distance between lugs 20
Other Details
Water Resistance5 bar
Weight148.0g
Features
See-through & Screw case back
Movement Type Automatic with manual winding
Power reserve Approx. 41 hours
Jewels 29
Functions
Date hand
Power reserve indicator
Stop seconds hand function
Case/Band
Case Material Stainless steel
Case Thickness:14.3mm
Diameter:40.8mm
Lug-to-lug:48.9mm
Crystal Box-shaped Hardlex LumiBrite
LumiBrite on hands and index(es)
Clasp Three-fold clasp with push button release
Distance between lugs 20
Other Details
Water Resistance5 bar
Weight148.0g
Features
See-through & Screw case back