Omega 2894 in Rose Gold, never polished with a stunning patina dial.
 
Make: Omega 
Model: ---
Reference: 2894
Year: Circa 1950's
Material: 18k Rose Gold 
Dimensions: 34mm
Crystal: Plexi Glass
Movement: Manual Cal 267
Bracelet/Strap: Leather Band
Lug Width: 18mm
Box/Papers: No