Circa 1970 Omega Men's Mechanical Wristwatch Ref. 131.019SP Cal. 601 Black Dial Good Working Condition
SKU: 202603216350
We would like to introduce a watch from the Swiss watchmaker OMEGA.
This is a mechanical watch from the prestigious Swiss brand Omega, manufactured around 1970.
The greatest appeal of this particular piece is its rare black dial, which exudes a dignified presence. The contrast with the gold case and indices is beautiful, creating a sophisticated and modern impression that will tighten your wrist.
The simple three-hand design, stripped of all unnecessary elements, retains its refined beauty even after more than 50 years. Inside, it is equipped with Omega's highly reliable hand-wound movement, allowing you to feel the pleasant pulse unique to mechanical watches every time you wind the crown.
(Explanation video)
Will be added later
【Condition】
Appearance: ★★★★☆ Beautiful item with no noticeable scratches or dirt
Function: ★★★★☆ Good operating condition, although maintenance history is unknown (within 5 minutes per day)
・Case: There is age-related wear, but it has been well-maintained and is in beautiful condition.
The crown is also original.
・Case engraving: There is a manufacturer's engraving on the inside of the case back.
・Dial: It is in a very clean condition with no noticeable deterioration.
・Strap: Has been replaced with a new leather strap.
・Crystal: The crystal is acrylic and has no scratches.
・Accuracy: Approximately 1 minute per day when measured on a flat timegrapher.
・Power reserve: Confirmed up to 46 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 parts replacement or repairs.
【Details】
・Brand: OMEGA
・Manufactured: Around 1970
・Movement: Mechanical (Cal.601)
・Case material: Gold-filled, stainless steel (case back)
・Serial No. 30435987
・Case diameter: 34mm (excluding crown)
・Lug-to-lug: 38mm
・Thickness: 8.5mm (including crystal)
・Lug width: 18mm
・Strap: Leather (black)
※This is the only item in stock.
※Please feel free to ask any questions.





























