Vintage Omega Constellation Calendar, Ref. 14393-2 SC, Cal. 561 from 1960
This vintage Omega Constellation Calendar is a classic example of Omega’s top-tier dress watches from the early 1960s. The clean dial is well balanced and easy to read, with applied gold-tone hour markers and sharp dauphine hands. The framed date window at 3 o’clock sits neatly within the layout, while the applied Omega logo and Constellation script reflect the model’s position in Omega’s chronometer line.
The stainless steel case measures 34.6mm in diameter with a 44mm lug-to-lug length, giving it strong presence on the wrist while remaining elegant. At 10mm thick, it wears comfortably and slips easily under a cuff.
Inside is the Omega Caliber 561, an automatic chronometer-rated movement adjusted to high precision standards. The serial number 17213894 dates the watch to 1960. The caseback features the iconic gold observatory medallion, a defining element of the model. This example is completely original and remains in excellent condition.
CASE
34.6mm diameter
44mm lug-to-lug
10mm thickness
Stainless steel case
Screw-down caseback with gold Constellation medallion
MOVEMENT
Omega Caliber 561
Automatic
Chronometer-rated
Serial number 17213894 (1960)
DIAL
Silver dial
Applied hour markers
Dauphine hands
Date window at 3 o’clock
Omega Constellation signature
REFERENCE
Omega Constellation Calendar
Ref. 14393-2 SC
About Brand
What makes Omega an important vintage watch brand?
Omega is one of the most influential Swiss watch manufacturers, founded in 1848. The brand is known for combining technical innovation with durable, functional design. In the vintage watch market, Omega holds a strong position thanks to its in-house movements, consistent production quality, and historically significant models that remain highly collectible today.
Why is Omega significant in vintage watch history?
Omega played a central role in 20th-century watchmaking, from precision timing in international sports to professional tool watches. The brand supplied watches to military forces, served as official timekeeper of the Olympic Games, and famously supported space exploration. Early Omega Speedmaster models, along with military Seamaster references, are considered cornerstones of vintage watch history.
Are vintage Omega watches suitable for everyday wear?
Yes. Many vintage Omega watches were designed as robust tools or professional watches intended for daily use. Time-only models powered by movements such as the Omega caliber 30T2, caliber 26x, or later caliber 5xx and 6xx families are especially well regarded for their reliability. When properly serviced, a vintage Omega watch can be worn regularly while maintaining its value as a collectible vintage watch.
What should collectors look for when buying a vintage Omega watch?
When purchasing a vintage watch from Omega, collectors should focus on originality and correct configuration. Important factors include:
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Original dial and hands with period-correct printing
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Correct case reference and matching movement
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Clear Omega serial numbers
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Evidence of professional servicing
Original components and unaltered dials are key drivers of value in the vintage Omega market.
Which vintage Omega models are most collectible?
Some of the most desirable vintage Omega watches include:
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Omega Speedmaster references such as CK2915, CK2998, and early Professional models
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Omega Seamaster military and early dive references (including CK2913 and 300 series)
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Omega Constellation chronometer models with pie-pan dials
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Early manual-wind chronographs powered by the caliber 321
These models are highly valued for their historical importance, movement quality, and lasting design appeal.
Are vintage Omega watches a good investment?
Omega offers a strong balance between brand recognition, historical relevance, and long-term collectability. In the vintage watch market, Omega watches often provide better accessibility compared to some luxury peers while still offering documented heritage and in-house movements. Well-preserved vintage Omega watches continue to show steady collector demand and price stability.
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Watch servicing information
All watches in our shop are in full working condition, having been professionally serviced by a certified watchmaker. Each watch undergoes a final inspection prior to shipping to ensure quality and reliability.
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Warranty
Each watch purchased from us includes a warranty to ensure its quality and performance. The warranty covers movement and functional issues, with specific terms based on the type of watch (1 year for mechanical and automatic watches, 6 months for quartz watches). For more details, please visit this page.
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