Omega De Ville 511.166 - Gold-Plated, Champagne Dial, Manual, Original Box (1970)

Brand	Omega
Model	De Ville
Reference	511.166
Year	1970
Condition	NOS (New Old Stock)
Set	Original Box
Location	Tallinn, Estonia
Movement
Type	Mechanical (Manual Winding)
Caliber	485
Power Reserve	46h
Jewels	17
Case
Material	Gold-Plated
Size	17.5 mm
Thickness	8 mm
Water Resistance	Not water resistant
Bezel	Crystal
Crystal	Mineral Glass
Dial	Champagne
Bracelet / Strap
Material	Leather
Color	Black
Clasp	Buckle
Bracelet Length	Fits up to 15.5 cm wrist
Functions
Service History
Last Service	25.08.2026 by in-house certified watchmaker

Offered for sale is an exceptional NOS (New Old Stock) Omega De Ville, reference 511.166, dating to circa 1970 and representing the early years of the De Ville as an independent Omega collection. Its elegant champagne dial, jewel-like faceted crystal, and beautifully preserved 20-micron gold-plated case capture the refined dress-watch aesthetic for which the De Ville line became famous.

The watch is presented in remarkable original condition and comes with its Original Omega Box, original new/unworn Omega leather strap, and original gold-plated Omega buckle. The strap is suitable for wrists up to 15.5 cm. Also included are our PW Certificate of Authenticity and PW Service Certificate Card.

At its heart is the hand-wound Omega Calibre 485, a compact 17-jewel mechanical movement operating at 21,600 vph with an approximately 46-hour power reserve. The movement has been fully serviced by our in-house Swiss-certified watchmaker, ensuring reliable performance while preserving the originality of this vintage piece.

A rare opportunity to acquire a beautifully preserved New Old Stock early De Ville with original accessories, period-correct gold-plated case, and fully serviced mechanical movement—an elegant collector’s piece from one of Omega’s most refined vintage dress-watch families.

All watches are shipped free of charge via DHL Express with full insurance. Dispatch is arranged within 0–2 business days after your payment has been received in our bank account. On average, delivery takes 1–2 business days within the EU, 2–4 business days to the USA, and 2–4 business days worldwide. The watch is located in the European Union (EU). Buyers are responsible for any duties and taxes for watches shipped internationally (outside the EU). We do not ship on weekends. For security, delivery is made only to the person named on the order. A valid ID and the tracking number, provided prior to shipping, will be required upon receipt.

Watches are eligible for return or refund within 14 days from the date the package is delivered. All returned watches will be thoroughly inspected for any signs of wear, tear, or damage. Any such signs may negatively impact the customer’s refund. Refunds are issued to the original payment method used at the time of purchase. All watches are delivered with a transparent protective tape and a secure seal that does not obstruct inspection of the watch. If the tape is removed or the seal is broken, returns will not be accepted. In the unlikely event that a return package goes missing during transit, insurance claims will be processed, and a refund will be issued only upon completion of the insurance claim.

Every timepiece from PASHA WATCHES is backed by our commitment to quality and authenticity. We provide a one-year limited warranty on all pre-owned watches and a six-month limited warranty on vintage timepieces (over 25 years old).

Our warranty covers defects in materials and workmanship under normal use. It does not cover water or moisture damage, natural wear and tear, accidental damage, or issues caused by misuse or improper handling. The warranty also excludes external components such as the bracelet, glass, dial, hands, pushers, crown, and bezel, as well as any work performed by unauthorized service providers.

While we take every measure to ensure reliability, water resistance is not guaranteed on vintage watches, unless explicitly stated in writing.

Every PASHA WATCHES timepiece is inspected, tested, and prepared by our certified watchmaker — ensuring lasting precision, authenticity, and peace of mind with your purchase.