Caliber: 0S22-N4 Ligne Size: 13½
Thickness (MM): 5.10mm
Hand Size: 120/70/17(26)
Stem: 65-453
Cell/Battery/Power Source: 399
Tap Size: 10
Includes: Protective Case, Stem, and Power source.
Other Information: Calendar Date window at 4 o' clock, 3 eyes with Retrograde Chronograph @ 6 o' Clock