Omega Seamaster 300 2913-5SC - Stainless Steel, Black Dial, Automatic, Box Only (1957)

Brand	Omega
Model	Seamaster 300
Reference	2913-5SC
Year	1957
Condition	Good
Set	Original Box
Location	Tallinn, Estonia
Movement
Type	Mechanical (Automatic)
Caliber	500
Power Reserve	46h
Jewels	17
Case
Material	Stainless Steel
Size	39 mm
Thickness	14.1 mm
Water Resistance	200m
Bezel	Unidirectional
Crystal	Plexiglass
Dial	Black
Bracelet / Strap
Material	Stainless Steel
Color	Steel
Clasp	Fold clasp
Bracelet Length	Fits up to 19 cm wrist (20cm with diving extension)
Functions
Service History
Last Service	11.06.2025 by in-house certified watchmaker

This is not just a vintage dive watch—it’s a cornerstone of horological history. The Omega Seamaster 300 Ref. 2913-5SC, produced in 1957, is part of Omega’s legendary 1957 trilogy, alongside the Speedmaster and Railmaster. As the brand’s first true professional dive watch, this reference laid the foundation for all that followed.

This example is in very good condition and was fully serviced by our in-house Omega-certified watchmaker in June 2025. It features the original Omega plexiglass crystal, complete with the correct center-etched logo. Most notably, it retains the ultra-rare crown made exclusively for this reference, featuring the mythical “Mercedes” symbol inside the Omega logo—signifying Omega’s famed triple resistance: to magnetism, pressure, and moisture.

The dial is remarkably well preserved, with no defects or restorations—only natural signs of aging that lend it authentic vintage character. The text and Omega logo remain crisp and flawless, while the hour markers and Arabic numerals have developed a beautiful, even patina, free from artificial wear or damage.

The watch is fitted with its original Omega 7077 flat-link bracelet, dated 1958, complete with the first-generation short buckle and rare double-spring links. The springs have been carefully replaced using genuine Omega parts. The bracelet fits wrists up to 19 cm.

Housed in a 39mm stainless steel case with its signature bi-directional bezel and broad-arrow hands, this Seamaster 300 is powered by the Omega Caliber 500—the very movement that powered the first Omega Seamaster 300, of which this watch is a part. This reference also introduced the O-ring gasket, a groundbreaking innovation that dramatically improved water resistance and durability, setting Omega apart from its contemporaries.

The watch comes complete with its original Omega outer box and Swiss-made presentation box, a rare bonus for a watch of this age and importance.

For the collector seeking authenticity, provenance, and a key piece of Omega’s tool-watch heritage, this Seamaster 300 2913-5SC is an exceptional opportunity—rich in design, innovation, and legacy.

All watches are shipped free of charge via DHL Express with full insurance. Dispatch is arranged within 0–2 business days after your payment has been received in our bank account. On average, delivery takes 1–2 business days within the EU, 2–4 business days to the USA, and 2–4 business days worldwide. The watch is located in the European Union (EU). Buyers are responsible for any duties and taxes for watches shipped internationally (outside the EU). We do not ship on weekends. For security, delivery is made only to the person named on the order. A valid ID and the tracking number, provided prior to shipping, will be required upon receipt.

Watches are eligible for return or refund within 14 days from the date the package is delivered. All returned watches will be thoroughly inspected for any signs of wear, tear, or damage. Any such signs may negatively impact the customer’s refund. Refunds are issued to the original payment method used at the time of purchase. All watches are delivered with a transparent protective tape and a secure seal that does not obstruct inspection of the watch. If the tape is removed or the seal is broken, returns will not be accepted. In the unlikely event that a return package goes missing during transit, insurance claims will be processed, and a refund will be issued only upon completion of the insurance claim.