Wittnauer by Longines - Patine Dial - 1960's

Technical specifications :
Brand: Wittnauer by Longines
year: circa 60
movement: automatic 
function : none
case material: steel
case back material: steel 
case dimensions excluding crown: 32.5mm
case dimensions with crown: 34.6mm
dimensions horn to horn: 39.7mm
dimensions between lugs: 17mm
thickness (crystal included): 11.4mm
strap: non-original vintage leather
buckle: non-original steel
crystal buckle: plexiglass (condition: 8/10)
waterproof: no
box : no
paper : no
document : professional invoice