Interiors & Decorations

Jewellery & Precious Stones

Watches, Pens & Lighters

Fashion

Coins & Stamps

Comics & Animation

Classic Cars, Motorcycles & Automobilia

Wine, Whisky & Spirits

Asian & Tribal Art

Trading Cards

Toys & Models

Archaeology & Natural History

Sports

Music, Movies & Cameras

Books & Historical Memorabilia

The finest objects brought to you by {name}

Erwin Dekker

Now available at auction from Second Vintage

The Omega Seamaster is an absolute cornerstone of mid-century horology, celebrated for its blend of robust engineering and refined aesthetics. Born from Omega's experience delivering waterproof watches to the British military during World War II, the Seamaster line quickly became a symbol of reliability and elegance. This particular example, a beautifully preserved "bumper" automatic, showcases the distinct charm of early 1950s design. With its striking black dial, applied gold-tone accents, and the characteristic sub-seconds register, it represents a highly desirable configuration for collectors. The robust stainless steel case with its prominent "beefy" lugs further emphasizes the watch's versatile nature, making it a sophisticated choice that bridges the gap between a dress watch and a capable daily wearer.

Brand: Omega
Model: Seamaster
Reference Number: C2576-7
Serial Number: 13715786
Movement: Caliber 344 Bumper Automatic
Dial: Deep black dial with applied gold-tone faceted indices, Arabic numeral at 12, and sub-seconds register; exceptionally clean presentation
Case Size: 34 mm (excluding the crown)
Case Material: Stainless Steel
Production Year: 1952
Condition: Excellent vintage condition with a beautifully preserved dial and sharp case lines

Dial and Hands
The dial of this Seamaster is a true standout, featuring a deep, rich black surface that contrasts brilliantly with the applied gold-tone furniture. The faceted dart indices and the prominent Arabic numeral at 12 o'clock catch the light beautifully, adding depth and character to the face. A classic sub-seconds register sits elegantly at 6 o'clock, featuring a concentric guilloché texture that provides a subtle visual detail. The dial is exceptionally clean, showing minimal signs of aging and retaining crisp, legible text, including the applied Omega logo and the graceful "Seamaster" script. The gold-tone dauphine hands complement the indices perfectly, exhibiting a warm, even patina that is consistent with the watch's vintage nature. Small, evenly aged luminous plots are present at the base of the indices, completing this striking and highly legible design.

Case and Crystal
The stainless steel case, measuring 34mm, is a prime example of Omega's robust yet elegant mid-century case design. It features the highly sought-after thick, faceted lugs—often referred to by collectors as "beefy lugs"—which give the watch a substantial and commanding presence on the wrist despite its classic proportions. The case shows honest, age-appropriate wear with light surface scratches, but it retains strong geometry and well-defined lines. The smooth, polished bezel frames the dial perfectly. The screw-down caseback is clearly engraved with the "SEAMASTER" text across the center, a hallmark of early models before the introduction of the Hippocampus medallion. The inner caseback is properly stamped with the reference number C2576-7 and the Omega Watch Co. triangle. The watch is fitted with a domed crystal that provides a clear, distortion-free view of the dial, and it retains a signed Omega crown.

Movement
Powering this Seamaster is the renowned Omega Caliber 344, a 17-jewel "bumper" automatic movement. This caliber is a significant piece of Omega's mechanical history, known for the distinctive tactile sensation of the rotor bumping against its internal springs. The movement presents beautifully, with its copper-toned finish remaining bright and well-preserved. Close inspection reveals the caliber marking "344" and the serial number 13715786 clearly engraved on the plates, placing its production firmly in the early 1950s. Performing well within expected vintage tolerances; running strong and steady. The timegrapher result shows +30 to +33 seconds per day.

Strap
The watch is paired with a period-correct, dark brown leather strap with matching stitching. The strap features a smooth texture that complements the elegant yet robust nature of the Seamaster case, and it is secured with a standard stainless steel pin buckle.

Condition
This Omega Seamaster is presented in excellent vintage condition. The black dial is remarkably well-preserved, free from significant spotting or damage, and the gold-tone applied elements retain their luster. The stainless steel case maintains strong, thick lugs and shows only normal, honest wear consistent with careful use over the decades. The bumper automatic movement is clean and running well. Overall, it is a stunning example of an early 1950s Seamaster that offers immense visual appeal and historical significance.

Dimensions
Case Size: 34 mm (excluding the crown)

Remarks
This timepiece is sold as a watch-only offering, without its original box or papers. It represents a fantastic opportunity to acquire a highly attractive and mechanically interesting piece of Omega's heritage.

History
Introduced in 1948 to celebrate Omega's 100th anniversary, the Seamaster was designed as a robust, elegant watch for active individuals. Drawing on the brand's experience producing waterproof watches for the British military, the early Seamasters combined rugged dependability with refined civilian styling. The use of "bumper" automatic movements in these early models is a defining characteristic of the era, offering a unique mechanical experience that is highly prized by collectors today. The combination of a black dial, sub-seconds, and robust steel case makes this specific configuration a quintessential example of mid-century Omega design.

Payment and Shipping
Payment must be completed within 1–3 days after purchase.
Your watch will be professionally and very securely packaged, and shipped with tracking and insurance for your peace of mind. We ship via fast express service, with typical delivery in 1–4 business days (destination dependent).
Note that with vintage watches, minor signs of wear, aging, or imperfections may be present and are considered normal for watches of this age.
Please review all photos carefully before bidding. We strive to photograph each watch from multiple angles for the most accurate representation. The photos form an important part of the description.
If there are any concerns of functionality or defects after delivery, make sure to contact us within 3 days of receiving the watch so we can assist you.
As with all vintage watches, water resistance is not guaranteed.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: OMELTTFI90000

Automatic - Stainless steel

Omega - Seamaster - C2576-7 - Men - 1952

Watches

Reserve price

No reserve price

Buy now

Budget

From

Closing date

Wednesday

tomorrow

Monday

Thursday

Tuesday

11 July

Friday

12 July

13 July

14 July

15 July

today

Location

Japan

Italy

The Netherlands

Türkiye

France

Germany

Latvia

Spain

Poland

Romania

Hong Kong

Lithuania

United Kingdom

Taiwan

Portugal

Singapore

Sweden

Belgium

Hungary

Austria

Switzerland

Greece

Czech Republic

Bulgaria

Israel

Brand

Seiko

Omega

Rolex

Tecnotempo

Longines

Tissot

TAG Heuer

Ublast

Citizen

Cartier

Rado

Hamilton

Breitling

Mido

Maurice Lacroix

Tudor

Bulova

Bvlgari

Orient

Norton

Oris

Mathey-Tissot

Hermès

Baume & Mercier

Case diameter

40 mm

42 mm

36 mm

41 mm

43 mm

38 mm

34 mm

44 mm

35 mm

39 mm

45 mm

33 mm

37 mm

32 mm

46 mm

31 mm

30 mm

26 mm

24 mm

28 mm

25 mm

20 mm

Less than 20 mm

47 mm

23 mm

Watch band length

Regular (180–200 mm)

Short (160–180 mm)

Long (over 200 mm)

Very short (under 160 mm)

Object

Watch

Mechanical watch

Chronograph watch

Pocket watch

Watch accessory

Marriage watch

Stopwatch

Wristwatch parts

Digital watch

Smartwatch

Watch case

Chronograph pocket watch

Watch band

Clock/watch tools

Erotic pocket watch

Jewellery box

Watch stand

Watch winder

Chain

Reference book

Country of origin

Asia

Material

Steel

Stainless steel

Gold-plated

Gold/Steel

Titanium

Ceramic

Yellow gold

Pink gold

Gold-filled

Chromed

Gold

Silver

White gold

Carbon

Bioceramic

Plastic

Aluminium

Bronze

Metal

Silverplated

Platinum

Gunmetal

Tungsten

Tantalum

Polycarbon

Gender

Women

Unisex

Condition

Very good - minor signs of wear

Good - visible signs of wear

Unworn - no signs of wear

Fair - major signs of wear

Worn & in very good condition

Unworn

Worn with little to no signs of use

In working condition with visible traces of use

As new - unused

Good

Good condition - used with some signs of wear

Period

2020+

2010-2020

2000-2010

1990-1999

1970-1979

1980-1989

1960-1969

1950-1959

1900-1949

1850-1900

Earlier than 1850

2026

Certification

No laboratory report

Subject

Watches

This object is no longer available, but there’s still lots to explore

Omega - Seamaster - C2576-7 - Men - 1952

Popular in Watches

12022 objects

Related collections