Omega Seamaster Automatic – Ref. 166.003 – Cal. 562 – 1965 Offered for auction is a highly collectible and elegant Omega Seamaster Automatic Reference 166.003, powered by the legendary Omega Calibre 562, one of the finest automatic movements produced by Omega during the golden era of Swiss watchmaking. According to the movement serial number visible in the photographs (23,023,835), this watch dates to approximately 1965, placing it among the most desirable generations of vintage Seamaster models. The watch features a striking green repainted dial inspired by modern collector preferences while preserving the timeless aesthetics of the original Seamaster design. The dial exhibits a rich emerald-green tone with a subtle textured finish, beautifully complemented by applied baton hour markers, a framed date aperture, and classic dauphine-style hands. The famous Omega Calibre 562 is a 24-jewel automatic movement belonging to Omega’s celebrated 550 family. Introduced during the late 1950s, this movement became renowned for its reliability, durability, smooth winding characteristics, and excellent long-term serviceability. Many collectors consider the Calibre 562 among Omega’s most successful automatic calibres ever produced. The movement visible in the photographs is correctly signed: * OMEGA WATCH Co SWISS * Calibre 562 * Twenty-Four 24 Jewels * Serial Number: 23023835 The inner caseback is correctly stamped: * Omega Watch Co. * Fab. Suisse * Swiss Made * Acier Inoxydable * Reference: 166.003 These markings confirm the authenticity of the movement and case. The watch is fitted with a high-quality handmade brown leather strap and an aftermarket Omega-style gold-tone buckle. Please examine all photographs carefully, as they form an important part of the description. ⸻ Historical Background The reference 166.003 belongs to the classic mid-1960s Seamaster collection, a period widely regarded as one of Omega’s strongest design eras. Unlike later sport-oriented Seamaster models, the 166.003 was designed as a refined everyday dress watch, featuring elegant proportions, slim lugs, a clean dial layout, and the dependable Calibre 562 movement. The Seamaster line itself was introduced in 1948 and remains one of Omega’s longest-running and most iconic collections. Vintage references from the 1960s are increasingly appreciated by collectors for their timeless aesthetics and mechanical excellence. ⸻ Specifications Brand: Omega Collection: Seamaster Reference: 166.003 Year of Production: Approximately 1965 Movement: Omega Calibre 562 Movement Type: Automatic Jewels: 24 Country of Manufacture: Switzerland Case Material: Gold-plated case Caseback: Stainless steel screw-back with Seamaster hippocampus medallion Dial: Green repainted dial Dial Layout: Date display at 3 o’clock Crystal: Acrylic crystal Hands: Dauphine-style hands Hour Markers: Applied baton indexes Strap: Handmade genuine leather strap Buckle: Aftermarket Omega-style buckle Case Shape: Round classic dress-watch case ⸻ Condition This watch is in visually good condition considering its age. The case retains its elegant appearance with signs of wear and age-related marks consistent with decades of careful use. The gold-plated surfaces remain visually attractive. The dial has been professionally repainted and presents beautifully with a distinctive green finish. Minor age-related imperfections may be present on the dial, hands, case, crystal, or movement components, as expected from a vintage watch approximately sixty years old. The movement is running and keeping good time for a vintage mechanical watch. Please review all photographs carefully, as they accurately represent the current condition of the watch and form part of the description. ⸻ Important Notes * Original Omega Seamaster Automatic. * Original Omega Calibre 562 movement. * Original Omega case and caseback. * Dial has been professionally repainted. * Handmade leather strap. * Aftermarket Omega-style buckle. * No water-resistance guarantee is provided. * Vintage watches should always be used according to vintage watch ownership guidelines. * Accuracy expectations should be consistent with a vintage mechanical timepiece. * Customs duties, import duties, VAT, stamp duties, handling fees, and any local taxes are the sole responsibility of the buyer. * The watch will be shipped via FedEx, UPS, or DHL depending on destination and availability. * Detailed photographs and video recordings of the watch will be taken before packaging and shipment. * The watch will be carefully and securely packaged for international delivery. This Omega Seamaster Ref. 166.003 represents an excellent opportunity to acquire a classic mid-1960s Swiss automatic watch powered by the respected Calibre 562 movement, combining vintage Omega craftsmanship, timeless proportions, and a distinctive collector-oriented presentation.