The Omega Speedmaster Automatic Reduced, model number 3510.50.00, is a more compact version of the classic Speedmaster Professional known as the "Moonwatch". This particular model was designed to offer the iconic Speedmaster aesthetic in a smaller, automatic version that is more suitable for everyday wearers and those with smaller wrists. Design and aesthetics: Dial: The dial of the Speedmaster Automatic Reduced is typically black and features the signature white hour markers, small seconds and chronograph subdials that include the hour, minute and running second hands. The dial retains the classic Speedmaster design, with a tachymeter scale on the bezel for measuring speed. Case: With a diameter of approximately 39mm, the case is slightly smaller than that of the traditional Speedmaster Professional. The case and bezel are made of stainless steel, giving the watch a robust and durable quality suitable for everyday use. Technical features: Movement: Unlike the manually wound Moonwatch, the Speedmaster Automatic Reduced is powered by an automatic movement, the Omega Caliber 3220, which is based on an ETA 2890-A2 with an additional chronograph module. This movement offers the convenience of automatic winding with a power reserve of around 40 hours. Water Resistance: This watch offers water resistance up to 30 meters, which makes it resistant to splashes of water, but is not recommended for swimming or diving. Bracelet: The bracelet is typically made of stainless steel and features a folding clasp in the style of the Omega Speedmaster. This bracelet is robust and fits well with the overall design of the watch, complementing the sporty aesthetic and ensuring comfort on the wrist. The Omega Speedmaster Automatic Reduced 3510.50.00 is an excellent choice for watch lovers who want the classic Speedmaster design in a slightly smaller and more user-friendly form. It combines Omega's legendary aesthetic with the practical automatic movement, making it a popular choice for everyday wear. These are archive images for reference purposes only. You will receive a 1 year warranty from us.