1 in stock

Omega Automatic Seamaster Ref. 2848 Black Dial Cal. 500

$1,850.00

A stunning mid-1950s Omega Seamaster in stainless steel with a rare and highly desirable original black dial that has developed a mesmerizing “starry night” patina over the decades. Applied dagger indices and an Arabic “12” catch the light against the dark canvas, while the original clover-style Omega crown and broad, chunky lugs give this Cal. 500-powered Seamaster an undeniable presence on the wrist.

1 in stock

1 in stock

General

Brand
Model LineSeamaster
ManufacturedSwitzerland
DepartmentMen
Dial ColorBlack
reference2848-1

Case

Case ShapeRound
BezelSmooth
Case MaterialStainless Steel
Case Width34mm
Case Height42mm

Strap / Bracelet

Lug Width18mm
Strap MaterialLeather
Strap ColorOlive
ClaspBuckle
Max Wrist Size8.5″

Movement

MovementAutomatic
CaliberOmega 500
Accuracy< 5 secondsThe movement showed a daily accuracy deviation ranging from 0 to 5 seconds across six positions.

Extras

Warranty2-Year Ottuhr WarrantyOur standard two-year mechanical warranty which covers the mechanical functions and accuracy of the timepiece.
Original BoxNo
Original PapersNo

Overview

The early Omega Seamaster is one of the most important watch designs of the 20th century. Born in 1948 to mark Omega’s centenary, the Seamaster took the robust, waterproof engineering that had served British military pilots during the Second World War and repackaged it as a sophisticated civilian wristwatch for the modern gentleman. By the mid-1950s, the Seamaster had evolved into a refined, versatile platform that offered everything from simple time-only configurations to calendar complications and chronometer-rated movements. The Ref. 2848 represents the Seamaster at its most elegantly understated: no date, no complications, just a beautifully finished automatic movement in a stainless steel case designed to be worn every single day and look good doing it.

Powering this example is Omega’s Caliber 500, a 17-jewel automatic movement from the celebrated 500-series family. The Cal. 500 was among Omega’s first full-rotor automatic movements, succeeding the earlier bumper automatics and representing a major leap forward in winding efficiency and reliability. With its characteristic copper-toned bridges, the “OMEGA WATCH CO SWISS” and “SEVENTEEN 17 JEWELS UNADJUSTED” engravings visible on the rotor, and its proven track record of robust timekeeping, the Cal. 500 is the kind of movement that made Omega’s mid-century reputation. It’s a workhorse in the truest sense, engineered to keep running reliably decade after decade.

This particular example stands out for one very compelling reason: its original black dial. Black dials on 1950s Seamasters are genuinely uncommon. The vast majority of Ref. 2848 examples you encounter will wear silver or champagne dials, making a factory-original black dial a significantly rarer and more desirable find. And this isn’t just any black dial. Over the decades, the lacquered surface has developed a spectacular patina, with fine speckling and subtle texture variations across the face that give it that coveted “starry night” quality, a living, breathing surface that looks different in every light. The crosshair lines remain clearly visible, bisecting the dial at 12-6 and 3-9, adding a layer of visual sophistication that elevates the overall design. The applied dagger indices retain their original finish and sit crisply against the dark background, while the applied Arabic “12” at the top of the dial gives the face a touch of personality that pure-baton configurations lack. The dauphine handset is original, showing honest aging, and the printed Omega logo, “AUTOMATIC” designation, and cursive “Seamaster” script above six o’clock are all present and legible. It’s an original, unrestored dial through and through, and that matters.

The stainless steel case is in strong condition, with the broad, sloped lugs that define the early Seamaster aesthetic retaining their intended thickness and proportions. This is the case shape that collectors refer to when they talk about “chubby lugs,” and it’s what gives the 34mm Ref. 2848 a wrist presence that belies its modest diameter. The original clover-style Omega crown is a welcome sight, as crowns are among the first parts to get replaced during service, and finding the factory original intact is a mark of careful ownership. The caseback carries the “SEAMASTER” and “WATERPROOF” engravings with the reference number clearly visible inside. The Cal. 500 presents beautifully, with its copper-finished rotor and bridges looking clean and well-maintained.

For the collector who appreciates what makes a vintage Omega truly special, this Seamaster 2848 checks every important box. The original black dial alone sets it apart from the crowd, offering a depth and drama that silver-dialed examples simply can’t match. Add in the original clover crown, the strong case, and a reliable Cal. 500 beating away inside, and you have a 1950s Seamaster that is as compelling to wear as it is to collect. Paired on its current brown leather strap, it’s a watch that moves effortlessly from a weekend afternoon to an evening out, with the kind of quiet, earned character that only an honest vintage piece can deliver.

Timing: The watch has been measured with a timegrapher at six different positions. The rate, amplitude, and beat error are within acceptable ranges.

Functions: All functions including the crown winding, time setting, etc are working as expected.

Integrity: The movement shows no signs of damage, rust, or corrosion, with all components appearing clean and well-maintained.

Authenticity: Each timepiece is evaluated and authenticated in-house. This watch is guaranteed to be correct to its manufacturer and time period.

Warranty: This timepiece includes a 2-year mechanical warranty, activated upon the date of purchase. Warranty Policy

Shipping: This timepeice includes complimentary insured shipping within all 50 states, and options for expedited shipping. Shipping Information

Returns: If, for any reason, you are not entirely satisfied with your purchase, you may return the product for a full refund within 30 days from the date you received or signed for the item. Read our Return Policy

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