Movement
Caliber Number
6N52

Accuracy
15 to -10 seconds per day

Battery life
Approx. 3 years

Exterior
Case Material
Stainless steel

Crystal
Sapphire

LumiBrite
Lumibrite on hands and indexs

Clasp
Three-fold clasp with push button release

Other Details
Water Resistance
10 bar

Case Size
Thickness: 8.4 L
Diameter: 40.2 L
Length: 47 L
Other Specifications
Screw case back