Omega De Ville Yellow

Omega De Ville manual winding mechanical watch
Caliber: 1070
S/N: 511.0458
Watch case gold-plated 20 microns
Bottom part (case back): stainless steel
Dimensions: 18 mm x 29 mm not including the crown
New dark brown leather strap (non-Omega): 22 cm
Works perfectly (recently checked/cleaned by a trusted watchmaker)
Excellent conservation status
The item may show signs or marks of use or age that are indistinguishable at first glance
For more details, information, item condition, see photos