Vintage Omega 14K Yellow Gold Square-Case Pocket Watch Caseback
Watch (Pocket Watch Caseback) · Yellow Gold (High-luster warm yellow alloy, likely containing silver and copper).
Purity: 14K / 585 Fineness; containing 58.33% pure gold. Marked specifically within the Omega circular hallmark stamp and by the general color profile and oxidation resistance.
Type
Watch (Pocket Watch Caseback)
Purity
14K / 585 Fineness; containing 58.33% pure gold. Marked specifically within the Omega circular hallmark stamp and by the general color profile and oxidation resistance.
Gold Type
Yellow Gold (High-luster warm yellow alloy, likely containing silver and copper).
Weight
Estimated case weight 8-15 grams (troy weight depends on overall case size).
Description
An authentic vintage 14K yellow gold pocket watch caseback from the world-renowned Omega Watch Company. The interior reveals the pride of Swiss manufacturing with deep, crisp logo stamping and a high-grain polish. The surface is adorned with various hand-engraved service markers from watchmakers of the past, adding a layer of horological history to the piece.
Key Features
Official Omega hallmark, unique 7-digit serial number, and distinctive hand-scratched watchmaker service marks providing provenance.
Color & Finish
Classic warm yellow gold with a high-polish interior finish; significant surface scratching (patina) and hand-etched jeweler's service marks.
Hallmarks & Stamps
Circular Omega Watch Co. logo featuring the Greek letter 'Ω' in the center, encircled by 'WATCH CO SWISS'. Visible serial number '8263014' stamped below the logo. Hand-scratched service marks (likely jeweler codes) are visible at the bottom.
Dimensions Estimate
Approximate width of 35-42mm based on standard square pocket watch case proportions of the mid-20th century.
Gemstones & Inlays
None visible; this is the interior metal component of the watch case.
Clasp & Closure
Snap-on caseback design, intended for a pressure fit against a watch frame.
Chain & Links
N/A; item is a watch case. The edge features a hinge or lip for opening.
Craftsmanship Details
Precision die-stamped markings with high-pressure finishing on the interior to reflect light and show cleanliness for the watchmaker.
Authentication Indicators
Sharpness and typography of the Omega logo, characteristic font of the stamped serial number, and the specific color of 14K Swiss-sourced yellow gold.
Origin & Maker
Swiss Made; Omega Watch Co., a prestigious luxury watchmaker known for precision and durability.
Era & Period
Mid-Century Modern (likely 1930s-1940s based on the serial number range and stamp style).
Age Estimate
Circa 1934-1936 based on the 8 million series Omega serial number.
Cultural Significance
Represents the pinnacle of early 20th-century personal timekeeping and the status associated with owning a Swiss-made precious metal timepiece.
Condition Notes
Good condition. Shows heavy micro-scratching consistent with age and service entry. No significant dents, but metal shows signs of repeated opening and closing.
Value Estimate
Resale value consists of the 14K melt value (approx. $300-$500 depending on weight) plus a collector premium for the Omega brand and vintage status (Total approx. $600-$900 for the case).
Care & Maintenance
Clean with a soft microfiber cloth; avoid chemical cleaners that could seep into the movement if the case is assembled. Keep away from hard surfaces to prevent further scratching.
Similar Items
18K Omega cases (heavier/richer color), 14K Longines or Tissot cases of the same era.
Interesting Facts
Omega serial numbers are chronological; the 8,000,000 range dates specifically to the mid-1930s, an era when Omega was transitioning from pocket watches to wristwatches.