Vintage Omega De Ville Tank Manual Wind 511.0382 - 23mm - 1971 His & Hers Box

This vintage Omega De Ville from 1971 features a classic tank case design with a white sunburst dial, housed in a stainless steel case that remains in incredibly well condition with its original polish nicely intact throughout. Inside runs a caliber 620 manual wind movement, serviced in April 2026 and now running and functioning excellently. The watch is paired with a black leather strap with a lizard motif. 

This piece becomes even more special as we also have the ladies version available, together with an original vintage Omega “His & Hers” box, making it an incredible gift as well as a beautiful collector’s item.

 Year of production: 1971

 Serial number: 33.879.681

 Model / Reference number: 511.0382

 Case dimensions.

  - Width excluding crown: 23mm

  - Width including crown: 25mm

  - Lug to lug: 37,5mm

  - Thickness: 7,6mm

 Lugs width: 17mm

 Strap: A black leather strap with a lizard motif. (Fits a 12 to 20cm wrist)

Total head-only weight: 24,8g

 Country of origin: Switzerland 

 Movement: Cal. 620 Manual Wind

 Service information: Movement serviced in April 2026. Runs and functions excellently. (~+2s/d, ~302amp, ~0.0ms b/e)

Internal code: BTW 1407