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Antique Omega Cushion Case Wristwatch 1925 – Cal. 26.5 – Enamel Dial – Full Steel – 15 Jewels – OriginalHistorical Overview
Offered here is a beautiful and historically significant Omega wristwatch manufactured circa 1925, dating confirmed by its movement serial number 7,661,560, which corresponds to Omega production records from 1924–1925.
The mid-1920s marked a turning point in horology. Wristwatches had proven their practicality during the First World War and were rapidly replacing pocket watches as the preferred everyday timepiece. During this transformative era, Omega was already recognized as one of Switzerland\'s leading manufacturers, producing precision movements that would establish the brand\'s worldwide reputation for reliability and craftsmanship.
By 1925, Omega had become synonymous with precision engineering, supplying observatory-grade movements and pioneering manufacturing techniques that would later culminate in some of the most celebrated wristwatches ever produced. This watch belongs to that important generation that bridged traditional pocket watch craftsmanship with the emerging modern wristwatch.
Its elegant cushion-shaped case, luxurious white enamel dial, finely blued steel hands, and manually wound movement perfectly represent the refined aesthetics and technical excellence of the Roaring Twenties.
Description
This authentic Omega is an exceptional example of early Swiss watchmaking.
The watch features a beautifully proportioned 30 mm stainless steel cushion case, an elegant design widely appreciated by collectors for its soft curves and balanced profile. Unlike many contemporary watches that were chrome-plated or nickel-coated, this example features a full stainless steel case, clearly confirmed by the original factory markings inside the caseback.
The pristine white enamel dial remains one of the watch\'s finest features. Unlike painted dials, fired enamel was considerably more expensive to manufacture and has the remarkable ability to preserve its brilliant white appearance even after a century. The dial displays elegant black Art Deco Arabic numerals, perfectly matched with a traditional railway minute track and an oversized subsidiary seconds register positioned at six o\'clock.
The beautifully shaped heat-blued steel hands, displaying a refined Fleur-de-Lys inspired design, remain highly attractive and perfectly complement the elegant typography of the dial.
Powering the watch is Omega\'s legendary manually wound 15 jewel movement, adjusted in two positions for enhanced precision. The movement demonstrates the quality of Swiss finishing during the 1920s, featuring Geneva-style brushing, polished screws, ruby bearings, and robust construction designed for decades of reliable service.
Today, nearly one hundred years after leaving the Omega manufacture, this watch remains a superb representation of the company\'s golden era of mechanical craftsmanship.
The Dial
The dial is one of the defining characteristics of this timepiece.
Manufactured in white vitreous enamel, it exhibits a bright, glossy surface that has survived remarkably well over the past century. Enamel dials were produced through a demanding firing process at extremely high temperatures, creating a durable glass-like finish that resists discoloration far better than painted alternatives.
The bold black Arabic numerals display the elegant Art Deco influence typical of Omega during the mid-1920s. Their flowing typography provides outstanding legibility while adding significant visual charm.
A finely printed railway minute track surrounds the dial, reflecting Omega\'s commitment to precise time reading during an era when accuracy was increasingly important.
The printed Omega logo beneath the 12 o\'clock position is entirely consistent with original production from this period.
The Small Seconds
Positioned at six o\'clock is the classic subsidiary seconds register, a hallmark of quality wristwatches before the widespread adoption of central seconds.
The recessed subdial features:
- Fine concentric printing
- Complete 60-second graduation
- Original blued steel seconds hand
- Excellent visual symmetry
Its presence reflects the direct evolution from high-grade pocket watch movements that were adapted into early wristwatches.
The Hands
The watch retains an elegant pair of original heat-blued steel hands.
These beautifully proportioned hands exhibit a refined Fleur-de-Lys inspired profile, characteristic of many Omega watches produced during the early twentieth century.
Heat bluing was achieved by carefully heating polished steel until a rich blue oxide layer formed naturally on the surface. Beyond aesthetics, this process also offered improved corrosion resistance.
The contrast between the deep blued hands and the bright white enamel dial creates exceptional legibility while enhancing the overall elegance of the watch.
The Case
The original cushion-shaped stainless steel case measures approximately:
- Width (excluding crown): 30.03 mm
- Lug-to-lug: 38.59 mm
- Weight: 30.33 grams
Its softly rounded cushion profile perfectly reflects the design language of the 1920s, when manufacturers experimented with shapes beyond the traditional round pocket watch conversions.
The case displays honest signs of age consistent with nearly a century of careful use while retaining crisp proportions and attractive vintage character.
Crown
The watch is fitted with a signed Omega crown, bearing the iconic Omega logo.
The crown remains well proportioned to the case and provides comfortable manual winding and time setting.
Movement
Inside beats an exceptional manually wound Omega movement featuring:
- 15 Jewels
- Adjusted to Two Positions
- Swiss manufacture
- Movement Serial Number: 7,661,560
The engraving \"Adjusted Two Positions\" indicates that the movement received additional regulation during production to maintain improved accuracy in different resting positions. This level of adjustment exceeded that of many standard commercial movements and reflects Omega\'s emphasis on precision.
The movement displays beautiful traditional finishing with brushed bridges, polished screws, ruby bearings, and robust gear train architecture that has contributed to the remarkable longevity of these calibres.
Omega Calibre 26.5
Based on the movement architecture and the case reference, this watch is fitted with a member of Omega\'s celebrated 26.5 calibre family, one of the manufacture\'s most successful manually wound movements.
Introduced during the 1920s, the 26.5 family became renowned for:
- Exceptional reliability
- Excellent accuracy
- Robust construction
- Ease of servicing
- Long production life
These movements played a major role in establishing Omega\'s international reputation for precision and mechanical excellence.
Even today, they remain highly respected among collectors and watchmakers for their durability and engineering quality.
Caseback
The inside of the original caseback carries several important factory markings:
- FULL STEEL
- ACIER INROUILLABLE
- FOND ACIER
- Omega factory logo
- Case Reference: 177.1
- Case Number: 8,398,072
These inscriptions confirm the watch\'s original stainless steel construction and authentic Omega manufacture.
The decorative engine-turned finish inside the caseback remains beautifully preserved.
Condition Report
Considering its age of approximately one century, this Omega remains in very attractive vintage condition.
Highlights include:
- Beautiful white enamel dial.
- Original Art Deco Arabic numerals.
- Original blued steel hands.
- Original subsidiary seconds.
- Clean manually wound movement.
- Honest wear to the stainless steel case consistent with age.
- Signed Omega crown.
- Crisp internal caseback engravings.
- Well-preserved movement with attractive original finishing.
Please examine all photographs carefully, as they form an integral part of the description.
Why Collectors Appreciate This Watch
Early Omega wristwatches from the 1920s are increasingly sought after due to their historical significance and timeless design.
This example combines several highly desirable characteristics:
- Genuine Omega manufacture.
- Production dated to approximately 1925 via movement serial number.
- Original white enamel dial.
- Elegant cushion-shaped case.
- Signed Omega crown.
- Manual wind Omega calibre from the celebrated 26.5 family.
- Small seconds configuration.
- Heat-blued steel hands.
- Full stainless steel case.
- Attractive Art Deco aesthetics.
- Nearly one hundred years of documented Swiss craftsmanship.
It represents an excellent opportunity to acquire an authentic Omega from one of the most fascinating periods in the history of wristwatch development.
Technical Specifications
Brand: Omega
Country of Manufacture: Switzerland
Year: Circa 1925
Reference: 177.1
Case Number: 8,398,072
Movement Number: 7,661,560
Movement: Omega Manual Wind (Calibre 26.5 Family)
Jewels: 15
Adjustment: Adjusted Two Positions
Case Material: Stainless Steel (Full Steel)
Case Shape: Cushion
Dial: White Vitreous Enamel
Numerals: Black Arabic Art Deco
Hands: Original Heat-Blued Steel
Seconds: Subsidiary Seconds at 6 o\'clock
Crystal: Acrylic
Crown: Signed Omega
Case Width: 30.03 mm (excluding crown)
Lug-to-Lug: 38.59 mm
Weight: 30.33 g
Strap: Modern replacement strap
Shipping & Authenticity
The watch has been carefully inspected and photographed in high resolution to document every important detail. It will be securely packaged for international shipping and fully insured.
This is a genuine vintage Omega wristwatch dating to approximately 1925, preserved as a wonderful example of the brand\'s early wristwatch production and an increasingly collectible piece of Swiss horological history.
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Key advantages:
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Customs & Import Duties
For international buyers, please note:
- Import duties, taxes, and customs charges arenot includedin the item price
- These fees are determined by your country’s regulations
- Any additional charges are thebuyer’s responsibility
We recommend checking your local import policies before purchasing.
Returns Policy
Due to the nature of this item,returns are not accepted.
An exception will only apply if the item received issignificantly different from the description.
For clarity, this includes situations such as:
- Receiving adifferent brand or modelthan described
- Receiving an item that isnot the advertised watch
- Major discrepancies inmaterial (e.g. not solid gold as stated)
Minor variations, normal signs of age, or details clearly visible in the photographs donotqualify as a reason for return.
All items are carefully checked and accurately described to ensure transparency and buyer confidence. Please review all images and details before purchasing.
Additional Information
All measurements, weight, and detailed visual condition are clearly shown in the photographs provided.Please review the images carefully, as they form an essential part of the description.