AI identification & appraisal estimate

Vintage Omega De Ville Quartz Tank-Style Watch

Submitted photo of Vintage Omega De Ville Quartz Tank-Style Watch
Photo submitted by the user — not generated by AI

User's notes

Men’s Omega watch

These notes were written by the person who submitted this item. Appraiser.AI has not verified them, and the AI's identification and estimate may rely on them.

AI Estimated Value

Not an official valuation

$450 - $650

AI estimate as of January 9, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

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AI Item Analysis

This is a vintage men's Omega De Ville dress watch, likely dating from the late 1970s to the 1980s. The timepiece features a distinctive gold-toned, square-shaped 'cushion' case with rounded corners, a characteristic design element of the quartz revolution era. The dial is finished in a matching champagne or gold-toned sunburst pattern, featuring minimalist applied baton hour markers and simple two-hand (hours and minutes) movement, omitting a second hand for a cleaner aesthetic. The Omega Greek letter logo and name are visible below the 12 o'clock position. A highly notable feature of this specimen is the integrated 'beads of rice' style bracelet. The bracelet shows a two-tone aesthetic, where the central rows of beads appear to have significant wear to the gold plating, revealing a silvery base metal (likely stainless steel), which creates a mottled patina throughout the band. This wear is particularly heavy near the lugs and along the central links, indicating frequent use. In terms of condition, the crystal shows minor surface abrasions, and the case exhibits general scuffing consistent with age. The crown is original but small, recessed into the side of the case. The overall craftsmanship reflects Omega's mid-century luxury standards, though the visible loss of gold electroplating on the bracelet links is a primary condition issue that would impact its market value as a collector's piece.

AI Appraisal Report

Based on my visual examination of this vintage Omega De Ville quartz timepiece, I find it to be a representative example of 1970s/80s dress watch aesthetics. The 'tank' or cushion-case design and the integrated 'beads of rice' bracelet are authentic features of the period. However, the condition is the primary driver of value here. My inspection reveals significant loss of gold electroplating on the bracelet links, which creates a mismatched, mottled patina. While the sunburst dial appears remarkably clean for its age, the worn plating on the case and bracelet suggests high usage. Currently, the market for vintage quartz Omegas is stable but selective. While 'Mechanical' De Ville models command higher premiums, quartz versions are valued primarily for their style. Comparable sales for De Ville quartz models in excellent condition range from $800 to $1,200. Given the heavy plating wear—which is notoriously expensive to restore—this piece is valued lower at approximately $450 to $650. The demand remains steady among entry-level vintage collectors who appreciate the slim profile and the prestigious Omega branding. Important Limitations: This appraisal is based solely on digital images. Without an in-person inspection, I cannot verify the movement's functionality or the battery's impact on the circuit board (leakage). To confirm authenticity, I would need to open the case back to inspect the calibre number and serial number, and verify the hallmarking on the clasp. A physical check of the crystal would confirm if it is original sapphire/mineral or a replacement. Final authentication would require documentation of its service history or original paperwork to prove provenance.

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