18K Yellow Gold Longines Vintage Square Dress Watch with Milanese Mesh Bracelet
Watch · Yellow Gold, classic warm tone, alloyed with silver and copper
Purity: 18K / 750 fineness, indicating 75.0% pure gold content
Type
Watch
Purity
18K / 750 fineness, indicating 75.0% pure gold content
Gold Type
Yellow Gold, classic warm tone, alloyed with silver and copper
Weight
Estimated between 50 to 75 grams total weight, solid construction
Description
An exquisite vintage Longines dress watch crafted in solid 18K yellow gold, featuring a striking square case design paired with a flexible Milanese mesh bracelet. The minimalist gold-tone dial carries classic baton markers and slender hands, showcasing the understated elegance typical of mid-century Swiss horology. The integrated mesh strap flows seamlessly from the stepped square case, presenting a cohesive, luxurious gold statement piece.
Key Features
Stepped square 18K gold case, integrated Milanese mesh bracelet, iconic Longines signed dial, high purity Swiss gold construction
Color & Finish
Rich warm yellow gold with a high polish finish on the case and textured Milanese mesh bracelet
Hallmarks & Stamps
Swiss hallmark 750 and 18K purity stamp visible on the clasp assembly
Dimensions Estimate
Case size approximately 30mm to 33mm square, standard men's or large unisex vintage dress watch scale
Gemstones & Inlays
None, pure metallic minimalist dial and case design
Clasp & Closure
Fold-over clasp with security catch, matching the 18K yellow gold mesh bracelet
Chain & Links
Milanese mesh (mesh-like woven wire construction), highly flexible and draped smoothly
Craftsmanship Details
High-end Swiss watchmaking craftsmanship featuring hand-assembled mesh weaving, precision case finishing, and integrated mechanical design
Authentication Indicators
Clear Swiss 750/18K hallmark on clasp, precise font stamping on dial, appropriate weight-to-size ratio for solid gold watch case and bracelet
Origin & Maker
Longines, Swiss made luxury watchmaker
Era & Period
Mid-Century Modern to 1970s Bold Gold era
Age Estimate
Circa 1960s to 1970s production
Cultural Significance
Represents the height of luxury mid-century dress watch fashion where timepieces doubled as high-end jewelry bracelets for men and women
Condition Notes
Very Good vintage condition with minor surface hairline scratches consistent with careful wear and age; crystal is clear, case edges remain sharp
Value Estimate
Valued primarily for a combination of melt value, brand prestige, and vintage collector demand, typically commanding a strong premium over raw gold spot price
Care & Maintenance
Clean gently with a soft microfiber cloth; avoid ultrasonic cleaning due to the mechanical movement inside; store flat or on a watch form in a lined box
Similar Items
Vintage Omega Constellation solid gold watch, Patek Philippe Golden Ellipse, or Vacheron Constantin historical dress watches
Interesting Facts
Longines has a rich history of innovative watchmaking and was a pioneer in square and geometrically shaped watch designs during the mid-20th century