Marathon Navigator
From Chronopedia
Features
- USAF Issue
- Case Diameter: 42 mm
- Case Height: 11.75 mm
- Case length: 47.5mm
- Lug Width: 19.25 mm
- Movement: Quartz Harley Ronda 373
- 1 jewel.
- Case material: Stainless steel w/ fixed strap bars
- Crown: Screw down
- Bezel: Bi-directional, w/ click
- Water resistance: 6 atm (198 ft)
- Vintage: circa 1986