Circa 1950 Omega Men's Mechanical Watch Ref. 2503-1 Cal. 265 Black Dial Good Working Order
SKU: 202606206617
※For international shipments, customs duties will be incurred upon receipt.
We would like to introduce a wristwatch from the Swiss watchmaker OMEGA.
This is Omega's mechanical wristwatch "Ref.2503-1", manufactured around 1950.
At its heart is the "Cal.265", a legendary movement renowned for its excellent durability and high precision. The deep black dial beautifully complements the gold hands and indices, while the classic small seconds elegantly accentuates the wrist. The refined stainless steel design blends seamlessly with modern attire.
From business to special holidays, this special timepiece accompanies the adult's daily life, conveying "everyday richness" and "inherited value."
(Explanation video)
Will be added later
【Condition】
Appearance: ★★★★☆ Beautiful item with no noticeable scratches or dirt
Function: ★★★★☆ Good operating condition (within 5 minutes daily deviation), though service history is unknown
・Case: Shows age-related wear but has been well-maintained and is in beautiful condition.
The crown is also original.
・Case engraving: Manufacturer's engraving on the inside of the case back.
・Dial: In very clean condition with no noticeable deterioration.
・Strap: The buckle is original, and the strap shows slight signs of use.
・Crystal: The crystal is acrylic and has no scratches.
・Accuracy: Within 1 minute daily deviation when measured with a flat timegrapher.
・Power Reserve: Confirmed up to 43 hours from a full wind.
*There may be minor scratches and dirt not listed.
*Accuracy may vary depending on the usage environment.
*We do not know the history of part replacements or repairs.
【Details】
・Brand OMEGA
・Manufacture year Around 1950
・Movement Mechanical (Cal.265 15 jewels)
・Case material Stainless steel
・Serial No. 12667986
・Case diameter 36mm (excluding crown)
・Lug-to-lug 45mm
・Thickness 9mm (including crystal)
・Lug width 18mm
・Strap Leather (black)
*This is the only item in stock.
*Please feel free to ask any questions you may have.





























