AI Appraisal Estimate

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Submitted photo · June 13, 2026

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AI appraisal

AI analysis & estimate

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Everything below 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.

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AI Identification

·Not independently authenticated·Verify before acting

Spinnaker Fleuss Automatic Diver's Watch

Watches & Horology

AI Estimated Value

·Not an official valuation·Verify before acting

$125 - $175

As of June 13, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a Spinnaker Fleuss automatic wristwatch, a tribute to early diving horology. The timepiece features a robust stainless steel case with a diameter approximately between 40mm and 43mm. It is equipped with a textured, deep blue 'pebble' finish dial that provides a vintage aesthetic. The dial displays large, luminescent Arabic numerals in a pale green/yellow hue, cathedral-style hands with a 'Mercedes' hour hand, and a date window located at the 3 o'clock position. The branding 'Spinnaker' is printed in cursive script below 12 o'clock, while 'AUTOMATIC' and the depth rating '660FT / 200M' are printed above 6 o'clock. A significant feature is the vintage-style acrylic-covered luminous bezel with a notched edge for grip. The watch is mounted on a multi-link stainless steel 'President' style bracelet. Regarding condition, the watch shows signs of moderate to heavy wear. There is visible debris and 'gunk' accumulated inside the bezel ridges and around the crown. The bezel insert exhibits scattered scratches and scuffs, and the stainless steel bracelet shows significant surface scratching and dirt buildup between the links. The crown is oversized and screw-down, typical of modern diving tool watches. The style is mid-century modern revival, likely manufactured within the last 5-10 years.

AI Appraisal Report

·AI can make mistakes·Verify before acting
This Spinnaker Fleuss Automatic Diver’s watch represents a classic mid-century revival aesthetic, modeled after vintage dive watches like the Blancpain Fifty Fathoms. Upon visual inspection, the watch appears authentic to the brand's manufacturing standards, featuring the signature 'pebble' texture dial, luminous acrylic bezel, and a Seiko-based NH35 movement (standard for this series). However, the condition of this specific example is 'Fair' at best. There is significant accumulation of organic debris in the bezel knurling and case crevices, alongside heavy scuffing on the bracelet and bezel insert. These factors suggest a lack of routine maintenance and hard usage. In the current secondary market, Spinnaker watches are high-volume 'microbrand' pieces with moderate liquidity. While they retail for $300-$450 new, the extensive wear on this piece necessitates a professional ultrasonic cleaning and likely a light polish to regain appeal, which significantly depresses its immediate resale value. As this appraisal is conducted via digital image, I cannot verify the mechanical health, timekeeping accuracy, or water resistance seals. A full authentication would require opening the case back to inspect the movement for corrosion and testing the screw-down crown's integrity. No original box or papers were provided, which further limits the valuation to the lower end of the market spectrum for this model.

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