Caliber Number / Movement
4R35 (Automatic with manual winding capacity)
 
Power Reserve / Accuracy
Approximately 41 hours (+25 to -15 seconds per day)

Crystal
Hardlex crystal (curved)
 
LumiBrite
Lumibrite on hands and indexes
 
Case & Band Material
Stainless steel case with calfskin leather band
 
Water Resistance
100m / 10 bar
 
Case Size
Thickness: 13.3 mm
Diameter: 44.7 mm
Length: 50.0 mm
 
Other Specifications
Screw case back
Screw-down crown
See-through case back
Uni-directional rotating logarithmic bezel
23 jewels
Date display
Stop second hand function (hacking mechanism)