Presented for auction by Second Vintage This outstanding mid-century Omega Seamaster represents the golden era of Swiss watchmaking, pairing a highly capable automatic caliber with exceptional design proportions. Featuring the highly sought-after thick lug case design, this piece perfectly balances rugged mid-century utility with sophisticated dress watch aesthetics. It is a prime example of why vintage Seamasters remain a cornerstone of classic horological collecting. Brand: Omega Model: Seamaster Reference Number: 2849-2 SC Serial Number: 16040626 Movement: Automatic Caliber 503 Dial: Black Case Size: 34 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1958 Condition: Excellent vintage condition with a clean dial and well-preserved case Dial and Hands The watch features a black dial with applied faceted silver indices, along with a date aperture at three o’clock. The Omega logo is applied below twelve o’clock, with printed Omega Automatic and Seamaster text, and the Swiss Made signature at the bottom. Steel dauphine hands show age-consistent patination that adds attractive vintage character and maintains good legibility. Case and Crystal The stainless steel case features the iconic thick lug profile characteristic of premium 1950s Seamaster references, retaining strong geometry and handsome proportions. The transitions between the smooth, polished bezel and the sweeping lugs are well-defined, showing only normal, superficial handling marks consistent with careful wear over the decades. A correctly signed scalloped Omega crown operates smoothly at the three o'clock position. The domed acrylic crystal is clear, offering excellent dial visibility with attractive vintage distortion at the extreme edges. The screw-down caseback is a particular highlight, featuring a deeply engraved and highly crisp Hippocampus medallion that has escaped the heavy polishing often seen on watches of this age. The inner caseback is sharply stamped with the manufacturer hallmarks and reference numerals. Movement Inside beats the renowned Omega automatic Caliber 503, a twenty-jewel movement finished in the brand's signature warm copper plating. Visual inspection of the movement reveals a very clean mechanism, with the caliber stamp and serial number precisely engraved on the bridges. Running and operational, offering reliable vintage performance. Timegrapher results reflect current performance at +2 to +8 seconds per day with strong amplitude, demonstrating very healthy mechanical function. Strap The watch is fitted with a period correct black textured leather strap featuring a subtle Saffiano-style pattern and white contrast stitching. The strap is secured with a stainless steel pin buckle and remains in excellent condition, perfectly complementing the elegant dark aesthetic of the dial. Condition This timepiece is presented in excellent vintage condition. The dial is clean, creating a stunning visual impact, while the hands show authentic and appealing age. The case retains excellent structural integrity with a remarkably sharp caseback medallion. The mechanical components are exceptionally well-preserved and function admirably. Dimensions The case measures 34 millimeters in diameter excluding the crown. Thanks to the robust lug architecture and prominent bezel, the watch offers a highly versatile and substantial wrist presence that wears beautifully by modern vintage standards. Remarks A black dial vintage Seamaster from this specific era is a true collector's prize, especially one retaining such a crisp caseback and unblemished aesthetic. The combination of the date complication, reliable automatic movement, and legendary case shape makes this a highly versatile and historically significant timepiece ready for daily enjoyment or careful curation. History Introduced in 1948 to celebrate the centenary of the Omega brand, the Seamaster line was built upon the robust, water-resistant watches the company delivered to the British military during the Second World War. By the late 1950s, the collection had evolved into a symbol of rugged elegance, pairing highly capable movements like the Caliber 503 with sophisticated dial designs and sturdy steel cases. The introduction of the Hippocampus caseback medallion in this era solidified the Seamaster's identity as a premier luxury sports watch, establishing a legendary lineage that remains a primary pillar of the Omega catalog today. 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). 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. As with all vintage watches, water resistance is not guaranteed. The watch will be delivered in fully functional, working condition. If you have any questions, feel free to contact us after the auction ends. / Second Vintage SKU: OMEYUYMU10000