18K Yellow Gold Vintage Ladies Bangle Watch
Watch (Jewelry Hybrid) · Yellow Gold, featuring a rich, warm saturation suggestive of a high-purity alloy with copper and silver.
Purity: Estimated 18K (750 fineness) or 14K (585 fineness). 18K gold contains 75% pure gold and 25% alloy, typical for mid-century European jewelry watches.

Type
Watch (Jewelry Hybrid)
Purity
Estimated 18K (750 fineness) or 14K (585 fineness). 18K gold contains 75% pure gold and 25% alloy, typical for mid-century European jewelry watches.
Gold Type
Yellow Gold, featuring a rich, warm saturation suggestive of a high-purity alloy with copper and silver.
Weight
Estimated 25-35 grams total weight. The item consists of a solid gold bangle and case, though the movement adds non-gold weight.
Description
A sophisticated vintage ladies' gold watch, designed as a seamless bangle. The rectangular watch head is gracefully integrated into the gold band, utilizing the warm luster of high-karat yellow gold as a primary design element. It represents the height of mid-century feminine elegance, where the timepiece doubles as a luxury bracelet.
Key Features
Integrated case design, bypass-style bangle, manually wound mechanical movement, and high-purity yellow gold construction.
Color & Finish
Polished high-shine finish with a warm, aged patina. Visible surface scratches and minor oxidation in recessed areas suggest an authentic gold metallic structure.
Hallmarks & Stamps
Likely stamped on the case back or the interior of the bangle. Expected marks would include '750' or '18K', alongside a maker's cartouche or assay eagle head if French.
Dimensions Estimate
Standard ladies size; oval bangle diameter approx. 55-60mm. Watch case approx. 15mm width. Bangle band approx. 4-6mm wide.
Gemstones & Inlays
None visible on the exterior; the emphasis is on the sleek, architectural gold forms of the case and band.
Clasp & Closure
Integrated hinge mechanism with a bypass or overlapping terminal closure. Likely features a secondary safety catch, typical for luxury gold watches of this era.
Chain & Links
Rigid bangle construction with a rectangular case integrated into the central arc. The band is a solid, semi-cylindrical tube or flat-topped cuff.
Craftsmanship Details
Hand-finished case and band integration. Fine soldering at the hinge and case lugs. The crown is well-proportioned, indicating a high-quality mechanical movement.
Authentication Indicators
Deep, warm gold color; specific gravity appears high based on thickness; period-correct crown and case construction; no signs of base metal corrosion.
Origin & Maker
Likely European origin, potentially Swiss or French. Design resembles worked pieces from Omega, Movado, or Longines boutique lines.
Era & Period
Mid-Century Modern / Retro (circa 1950s-1970s). The sleek, minimalist integration of the watch into a jewelry bangle is characteristic of this period.
Age Estimate
Circa 1960. Based on the case geometry, crown style, and the specific 'jewelry-first' approach to timekeeping popular in that decade.
Cultural Significance
Represents the post-war boom in luxury goods where gold became a standard for commemorative gifts, such as anniversaries or retirements.
Condition Notes
Very Good vintage condition. Light surface scratches (scuffs) consistent with age. Metal shows no signs of 'brassing' or plating-loss, suggesting solid gold. Hinge appears intact.
Value Estimate
$1,800 - $3,500. Value depends heavily on gold weight (melt value ~ $1,400+) plus the 'premium' for the brand, vintage style, and movement functionality.
Care & Maintenance
Clean with a soft gold polishing cloth. Avoid ultrasonic cleaners if the watch movement is still inside. Should be serviced by a watchmaker to ensure the mechanical movement is lubricated.
Similar Items
Omega Ladymatic gold watches, vintage Cartier 'Baignoire' styles, or 14K gold hinged bangles by brands like Tiffany or Krementz.
Interesting Facts
During the mid-20th century, 'cocktail watches' like this were worn to formal events where it was considered impolite to check the time; thus, watches were camouflaged as jewelry.