Available now on auction by Second Vintage The Omega Genève series represents one of the most versatile and elegantly understated eras of mid-century Swiss watchmaking. Originally introduced to denote Omega’s higher-tier timepieces manufactured to exacting standards, the Genève line evolved into a masterclass of pure, functional design. This specific reference 135.011 SP perfectly captures that ethos, stripping away unnecessary complications to focus entirely on precision timekeeping and balanced aesthetics. Powered by the highly regarded manual-winding Caliber 601, this piece offers a direct, tactile connection to vintage horology, making it a compelling addition for both seasoned collectors and those seeking a foundational, timeless dress watch. Brand: Omega Model: Genève Reference Number: 135.011 SP Serial Number: 28805945 Movement: Manual Wind Caliber 601, 17 Jewels Dial: Silver sunburst with applied black-inlaid baton indices, exceptionally clean and well-preserved Case Size: 34 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1969 Condition: Excellent vintage condition with a beautifully preserved dial and robust mechanical health Dial and Hands The dial is a masterclass in mid-century restraint, featuring a stunning silver sunburst finish that catches the light beautifully from every angle. It is adorned with applied, faceted baton indices featuring striking black inserts, providing excellent legibility and visual contrast. The dial furniture includes an applied silver-tone Omega logo at twelve o'clock, positioned above the crisply printed serif "OMEGA" text, while the sans-serif "Genève" script sits neatly in the lower half above the "SWISS MADE" designation. The dial itself remains exceptionally clean and evenly preserved, free from heavy spotting or moisture damage. The matching steel baton hands also feature black inserts and display honest, authentic oxidation and aging on their metal surfaces when viewed under high magnification, confirming the watch's vintage integrity without detracting from its overall elegant appearance. Case and Crystal The 34mm stainless steel case features a classic profile with sharp, straight lugs that retain well-defined edges and a pleasing geometry. The smooth polished bezel frames the dial perfectly, transitioning cleanly into the polished case flanks. A domed crystal protects the dial, offering clear visibility with only minor, age-appropriate surface wear. On the right side, the watch is fitted with a sharply knurled, original Omega-signed crown bearing the iconic horseshoe logo. The snap-on stainless steel caseback displays an honest, authentic linear brushed finish on its exterior, showing typical micro-scratches and light wear consistent with careful vintage use. The interior of the caseback is beautifully finished with perlage and is correctly stamped with the Omega nomenclature and the 135.011 SP reference number. Movement Powering this timepiece is the beautifully copper-plated Omega Caliber 601 manual-winding movement, a robust and highly respected mechanism from the era. The movement is visually stunning and exceptionally clean, clearly displaying its factory engravings including "OMEGA WATCH Co SWISS", "Seventeen 17 Jewels", and "Adjusted Two (2) Positions". The serial number 28805945 is sharply stamped on the bridge, dating the watch to approximately 1969. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher results show a healthy performance of +13s to +17s/day, reflecting excellent mechanical vitality for a watch of this vintage. Strap The watch is paired with a distinctive black textured leather strap featuring an intricate woven-style pattern and contrasting multicolor stitching. It is secured with a classic stainless steel pin buckle, providing a comfortable and visually engaging complement to the austere silver dial. Condition This Omega Genève is presented in excellent vintage condition. The case remains strong with honest, superficial wear and well-preserved lines. The silver sunburst dial is a standout feature, remaining remarkably clean and vibrant, while the hands show natural, age-consistent oxidation. The mechanical components are pristine and running with impressive precision, making this a highly wearable and mechanically sound vintage piece. Dimensions The stainless steel case measures a classic 34 mm in diameter, excluding the signed crown. Remarks This reference 135.011 SP is a superb example of Omega’s dedication to clean, functional design and mechanical reliability. Its lack of a date window ensures a perfectly symmetrical dial, highly prized by purist collectors. The combination of the radiant sunburst finish, the bold black-inlaid markers, and the exceptional health of the Caliber 601 make this a highly attractive proposition for anyone looking to acquire a piece of Omega's storied heritage. History The Genève name was first introduced on Omega dials in 1953 as a tribute to the brand's workshops in the Canton of Geneva, where their most tightly regulated and refined movements were assembled. By the late 1960s, the Genève collection had expanded to encompass a wide variety of Omega's core models, representing a massive portion of the brand's output. Known for utilizing the exact same high-grade movements found in the Seamaster and Constellation lines, the Genève models offered unparalleled value and timeless styling. Today, they are celebrated as the perfect entry point into serious vintage collecting, offering enduring style and robust Swiss engineering that has effortlessly stood the test of time. 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: OME-OGS-0002