Omega Speedmaster Racing Chronograph Watch, 44.25mm Master Chronometer .Model: 329.32.44.51.01.001 .In 1957, Omega launched the Speedmaster series specifically designed for motorsports, a design also known as the Racing dials.Featuring a matte black panda dial, the watch has orange and white lacquered hands and white 18K gold arrow-shaped hour markers, all coated with white Super-LumiNova luminous paint, with orange accents on one end. The case diameter is 44.25mm.Equipped with the TVS independently developed Caliber 9900 Master Chronometer dual T movement, the sub-dial at 3 o'clock displays a 12-hour and 60-minute chronograph. All functions and aesthetics are consistent with the original, showcasing TVS craftsmanship.Vibration frequency: 28,800 beats per hour .Power reserve: 60 hours .Stainless steel case and bracelet, featuring a double-sided anti-reflective and scratch-resistant curved glass.With its unmistakable racing style, the watch captivates at first glance, making you feel as though you're on the track experiencing the thrill of speed.