The Omega Pre-Seamaster Ref. 2504-9 is a captivating piece that represents Omega’s early dive into creating elegant, durable timepieces that would later influence the iconic Seamaster line. Powered by the Omega Caliber 283, part of the renowned 30mm manual-winding series, this movement is known for its reliability and precision. The Pre-Seamaster models are celebrated for their role in shaping Omega’s future dive watches, offering both style and substance in a compact form. This specific reference, dating back to the 1940s-50s, showcases the brand’s commitment to excellence and mechanical innovation during the post-war era.
The watch features a charmingly patinated dial, with warm cream tones that have developed over time, adding to its vintage allure. Its 36mm stainless steel case offers a balanced, understated presence on the wrist, while the dial’s Arabic numerals at 12, 3, 6, and 9 o’clock create a clear and symmetrical layout. The sharp dauphine hands retain their polished appeal, standing out against the aged dial. Paired with a soft blue suede strap and the original Omega buckle, this timepiece exudes both vintage character and modern-day wearability. The combination of its historical significance, mechanical robustness, and aesthetic appeal makes the Omega Pre-Seamaster Ref. 2504-9 a sought-after collector’s piece.
Specifications
• Brand: Omega
• Model: Pre-Seamaster Ref. 2504-9
• Movement: Omega Caliber 283 (Manual-winding)
• Case Material: Stainless steel
• Case Width: 36mm
• Lug-to-Lug Length: Approx. 42mm
• Lug Width: 18mm
• Dial: Cream with patina, Arabic numerals at 12, 3, 6, and 9
• Strap: Blue suede strap with original Omega buckle
• Country of Manufacture: Switzerland