AI Appraisal Estimate

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Submitted photo · June 18, 2026

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AI appraisal

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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

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Frederique Constant Heart Beat Day-Date Automatic Watch

Watches / Horology

AI Estimated Value

·Not an official valuation·Verify before acting

$650 - $900

As of June 18, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a premium Swiss-made Frederique Constant Geneve timepiece featuring a circular stainless steel case and a matching integrated multi-link steel bracelet with polished and brushed finishes. The watch's most striking feature is the 'Heart Beat' aperture at 12 o'clock, which allows a partial view of the oscillating balance wheel of the automatic movement. The black dial is adorned with oversized, stylized 'Exploding' Arabic numerals in an antique cream color, giving it a distinct early 20th-century aesthetic. A sub-dial at the 6 o'clock position tracks both the day of the week and the date. The main hands are leaf-shaped and luminous, complemented by a needle-style seconds hand. The crystal appears to be a domed sapphire, showing significant light reflection. Condition-wise, the timepiece shows visible signs of regular wear, including numerous fine surface scratches (swirls) and deeper scuffs on the bezel, lugs, and bracelet links. There is noticeable grime buildup in the crevices between the bezel and the case, as well as on the integrated end links of the bracelet. The dial shows some possible dust or interior moisture spotting, though this could be surface reflections on the crystal. This model represents Frederique Constant's signature 'accessible luxury' style from approximately the early to mid-2000s, showcasing high-quality Swiss horological craftsmanship with a focus on mechanical visibility.

AI Appraisal Report

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Upon visual examination of this Frederique Constant Heart Beat Day-Date, I find it to be an authentic representation of the brand’s early 2000s ‘accessible luxury’ philosophy. The signature 12 o’clock aperture revealing the balance wheel—a design pioneered by this manufacture—is correctly executed. The 'Exploding' Arabic numerals and day-date sub-dial at 6 o’clock are characteristic of the brand's 'Classic' or 'Art Déco' influenced lines from this era. The condition is 'well-loved,' showing significant evidence of regular use. The bezel and bracelet exhibit heavy surface scratching and scuffing that will require a professional multi-stage polish to restore. Of concern is the visible grime accumulation and potential micro-spotting on the dial; if the latter is moisture ingress, the movement may require a costly overhaul (service). While the automatic movement appears functional in this static view, its timekeeping accuracy and power reserve are unknown. Market demand for pre-owned Frederique Constant timepieces remains steady but lacks the high-speculative appreciation of 'Big Three' Swiss brands. This specific configuration is moderately rare due to the 'Exploding' numerals, which are less common than traditional Roman variations. Comparables for this model in 'Excellent' condition typically reach $1,100-$1,400, but the current wear and lack of box/papers necessitate a downward adjustment. Final authentication requires a physical inspection of the movement to verify the caliber’s finish and serial number. A pressure test is essential to check water resistance, and a timegrapher test is needed to ensure the movement does not require immediate repair. This valuation assumes the internal movement is genuine and free of significant corrosion.

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