Omega Speedmaster Reduced Automatic 3510.50.00 - Recent complete service - Price : $2300 The Omega Speedmaster Reduced ref. 3510.50.00 delivers the iconic Moonwatch look in a more compact, automatic format. With its 39 mm stainless-steel case, black dial, and tachymeter bezel, this model preserves the DNA of the classic Speedmaster Professional while offering everyday wearability and convenience. This example was received on trade and has undergone a complete overhaul and full quality-control inspection by our watchmaker, ensuring excellent mechanical performance. The case received a light professional refinish while maintaining the integrity of its factory lines. It is mounted on the original Omega stainless-steel bracelet and fits wrists up to approximately 17 cm. The black aluminum tachymeter bezel remains crisp overall with a small mark near the 60 marker, visible in close inspection photos but not distracting on the wrist. The matte black dial shows beautiful even patina on the tritium markers, adding a touch of vintage warmth. ⸻ Key Details • Reference: 3510.50.00 • Case Diameter: 39 mm • Case Material: Stainless steel • Bezel: Black aluminum tachymeter (minor mark near “60”) • Crystal: Hesalite (acrylic) • Dial: Matte black, tritium indices, three-register layout • Movement: Omega Caliber 1140 automatic chronograph (~40 hr power reserve) • Bracelet: Omega stainless steel (ref. 1469/811), fits up to 17 cm • Water Resistance: 30 m ⸻ Condition: Excellent overall following a recent complete service. The case and bracelet show light signs of wear only. Bezel shows a minor mark near “60,” as pictured. The movement winds, sets, and chronographs smoothly and accurately after overhaul. Includes: Watch only (no box or papers).