18K Yellow Gold Vintage Mesh Bracelet Watch with 750 Hallmark

Watch / Jewelry Watch · Yellow Gold; the rich, deep honey tone suggests a traditional high-karat copper and silver alloy mix.

Purity: 18K (750 fineness); this indicates the item contains 75% pure gold alloyed with 25% other metals for durability.

18K Yellow Gold Vintage Mesh Bracelet Watch with 750 Hallmark

Type

Watch / Jewelry Watch

Purity

18K (750 fineness); this indicates the item contains 75% pure gold alloyed with 25% other metals for durability.

Gold Type

Yellow Gold; the rich, deep honey tone suggests a traditional high-karat copper and silver alloy mix.

Weight

Estimated 30-45 grams total weight including the movement; the mesh strap appears solid and substantial.

Description

An elegant and timeless examples of 18K yellow gold craftsmanship, this vintage timepiece features an integrated mesh bracelet that flows seamlessly into a minimalist rectangular case. The item serves as both a high-end jewelry bracelet and a functional watch, epitomizing the 'cocktail watch' luxury aesthetic of the mid-20th century.

Key Features

750 gold hallmark, integrated milanese mesh bracelet, square/rectangular case silhouette, and a diminutive gold winding crown.

Color & Finish

Rich yellow gold with a high-polish finish on the case back and a fine textured/satin milanese-style mesh on the bracelet.

Hallmarks & Stamps

A rectangular case-back stamp containing '750' (purity) and a small '18K' mark above it. Common for European (likely Italian or French) production.

Dimensions Estimate

Case: approx. 18mm x 20mm; Bracelet width: approx. 15mm; Total length: standard 7-inch wearable length.

Gemstones & Inlays

None visible on the exterior; focus is on the intricate metalwork of the gold mesh and the minimalist rectangular case.

Clasp & Closure

Likely a jewelry-style fold-over box clasp with safety latches (unseen but typical for this integrated mesh style).

Chain & Links

Milanese mesh (mesh bracelet); constructed from tightly interwoven gold wires to create a flexible, fabric-like metal strap.

Craftsmanship Details

Highly skilled mesh-work requiring precise weaving and soldering; the case back is likely stamped and hand-finished with a recessed hallmark panel.

Authentication Indicators

Clear 750/18K stamps; correct color saturation for 18K alloy; even wear pattern consistent with solid gold; no 'green' corrosion or plating wear-through at the edges.

Origin & Maker

Likely European origin (Italy or Switzerland). No specific brand mark is visible on the case back, suggesting a boutique goldsmith or private label.

Era & Period

Modernist / Retro-Influence (circa 1960s-1970s). The rectangular case and integrated mesh are hallmarks of mid-to-late 20th-century luxury watches.

Age Estimate

Circa 1970-1985; based on the specific '750' stamping style and the popularity of the integrated mesh design.

Cultural Significance

Represents the era when watches transitioned from purely functional tools to high-fashion status symbols and jewelry staples for women.

Condition Notes

Good antique/vintage condition; surface scratches visible on the case back ('desk diving' marks), mesh appears straight without kinks, hallmarks are legible.

Value Estimate

Primarily valued by gold weight plus a 20-40% premium for vintage appeal. Estimated market value: $2,200 - $3,500 depending on movement functionality.

Care & Maintenance

Avoid chemicals (chlorine) which can embrittle gold solder; clean mesh with soft toothbrush and mild soap; keep movement away from magnets.

Similar Items

Piaget Protocole, Retro Cartier Tank in gold, or Omega vintage 18K jewelry watches.

Interesting Facts

Integrated mesh bracelets were famously popularized by brands like Patek Philippe and Piaget in the 1970s, making them a symbol of high-society luxury.

Identified on 6/4/2026