Omega Constellation Chronometer 1973 — Vintage design C case — Used

Automatic stainless steel watch with satin silver dial — Collector's item

The 1973 Omega Constellation ST 168 0056 embodies Swiss watchmaking excellence at its peak, featuring the iconic C-shaped case redesigned by Gerald Genta. This certified timepiece combines the architectural aesthetics of the 1970s with remarkable mechanical performance, as evidenced by its exceptional timegrapher results (+9+12s/day).

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Now available at auction at Second Vintage

This classic and highly wearable vintage Constellation watch is defined by its famous C-shaped case geometry and a beautifully preserved, vertically brushed silver dial. Complete with a solid gold observatory medallion on the case back, this 1973 example represents a celebrated era of Omega design and chronometer-certified mechanical performance.

Brand: Omega
Model: Constellation
Reference number: ST 168 0056
Serial number: 36149079
Movement: Automatic Caliber 1012
Dial: Silver with a vertical satin finish
Case size: 34 mm (excluding crown)
Housing material: Stainless steel
Production Year: 1973
Condition: Good vintage condition. Timegrapher: +9+12s/day, works remarkably well.

Dial and Hands
The original silver dial, exceptionally clean and attractive, features a distinctive vertically stiffened finish. The applied hour markers with black inserts provide excellent contrast against the luminous surface. The dial shows very few signs of age, and the printed text remains crisp and intact. The baton hands, also detailed with black inserts, are genuine original components that exhibit light, age-appropriate wear, including slight oxidation and surface marks visible on the metal edges under magnification.

Case and Glass
The classic C-shaped case is well preserved, retaining its strong original geometry. The satin finish on the upper surfaces remains well-defined, complementing the smooth integrated bezel which shows matching brushstrokes and light signs of wear. The stainless steel case exhibits light surface scratches consistent with careful wear over the decades. On the case back, the observatory medallion is remarkably crisp, with all eight stars clearly visible. The watch is fitted with an Omega-signed crown with a well-defined winding. The domed acrylic crystal is clear, with no significant scratches or crazing visible.

Mouvement
Inside is the chronometer-certified automatic caliber 1012, featuring Omega's characteristic copper movement plates. While the main plates appear relatively clean, the self-winding rotor exhibits severe dark tarnish, spots, and significant corrosion. Despite the rotor's visual degradation, the movement displays +9+12 seconds per day, demonstrating remarkable accuracy and regularity, and running brilliantly for a vintage watch.

Bracelet
-The watch comes with a modern black leather strap with contrasting white stitching. The strap appears new or very lightly used and is securely fastened with an unsigned steel pin buckle.

State
Good vintage condition. The watch sits beautifully on the wrist, enhanced by an excellent dial and a solid case with only minor surface scratches. The hands show slight oxidation under magnification. Although the timegrapher results indicate very strong performance and the movement plates are clean, the automatic winding rotor suffers from severe tarnishing and corrosion.

Size
The case measures 34 mm (excluding crown).

Remarks
This Constellation features the renowned C-shaped case design and a remarkably clean dial with a vertically satin finish. The eight-star observatory background and robust timekeeping performance make it a highly attractive piece for everyday wear.

History
The Omega Constellation represented the pinnacle of the brand's timepiece production since its launch in 1952. In the late 1960s, the line underwent a significant evolution with the introduction of the C-shaped case, renamed by Gerald Genta. This design moved the Constellation away from pie-pan dials and faceted lugs towards a more integrated and fluid aesthetic, perfectly capturing the architectural trends of the era. The Calibre 1012 inside continued Omega's commitment to precision, ensuring that these elegant watches remained reliable and highly capable as chronometers.

Payment and Shipping
Payment must be made within 1-3 days of purchase.
Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind.
We use fast express shipping, with typical delivery in 1 to 4 business days, depending on the destination.
Please note that vintage watches may show slight signs of wear, aging or imperfections, which is considered normal for watches of this age.
Please examine all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description.
The timegrapher's rating, if provided, is considered an indication of the movement's condition under fully wound testing conditions. As with all vintage watches, results may vary with daily use.
If you have any concerns about functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you.
As with all second-hand watches, water resistance is not guaranteed.
If you have any questions, please feel free to contact us after the sale has ended.

/ Second Vintage

SKU: OME-OCC-0056