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