Marathon GG-W-113
US Issue
Case Diameter: 36 mm
Case Height: 10 mm
Case length: 42 mm
Lug Width: 16 mm
Movement: ETA 17 jewel
hacking manual wind, 42 hr.
power reserve
Case material: Stainless steel
w/ fixed strap bars
Crown: Non-screw down
Water resistance: Not rated
Vintage: Dec 1984