Circa 1962 Omega Constellation Men's Automatic Wristwatch, Cal. 561, in good working condition

This is a vintage automatic wristwatch from Omega's flagship "Constellation" collection, designed by the legendary watch designer Gérald Genta.

The elegant "C-line" form, characterized by the fluid integration of the lugs and case, is complemented by a dial that has aged into a warm, deep amber, exuding a classical refinement. At its heart beats the Cal. 561, a renowned, high-precision chronometer-certified movement. The case back features a brilliant relief of the Geneva Observatory, symbolizing Omega's precision.

While there are fine surface scratches on the case and signs of aging on the dial, the strap has been replaced with a brand-new black leather one. Whether for business attire or a casual jacket style, why not add a touch of intellectual sophistication to your wrist?

The overhaul history is unknown, but it is running strongly.

（Instructional Video）
https://youtu.be/E-JfD1diYAE?si=fGQNpt_GKb0DrPTW


【Condition】
Appearance: ★★★★☆ Excellent condition with no noticeable scratches or dirt

Function: ★★★★☆ Maintenance history unknown, but working well

・Case: Shows signs of aging wear but is in beautiful condition with no conspicuous scratches
　　　　　The crown is also original
・Case engraving: Maker and stainless steel marks are present on the inside of the case back
・Dial: Shows age-related staining but is in beautiful condition with no rust
・Strap: Replaced with a brand-new embossed leather strap
・Other: Date adjustment is performed by repeatedly moving the time between 9:00 PM and just past 12:00 AM
・Accuracy: Within 1 minute per day measured with a timegrapher in a flat position
・Power reserve: Cannot be measured as it is an automatic movement

　*Note that there may be minor scratches or stains not mentioned
　*Accuracy may vary depending on usage environment
　*History of parts replacement or repair is unknown

【Details】
・Brand: OMEGA
・Year of manufacture: Circa 1962
・Movement: Automatic (Cal. 561)
・Case material: Stainless steel
・Serial No. 188789007
・Case diameter: 35mm (excluding crown)
・Lug-to-lug: 41mm
・Thickness: 11mm (including crystal)
・Lug width: 19mm
・Strap: Leather (Black)

※Only one unit is currently in stock
※Please feel free to ask if you have any questions