Omega Seamaster 166.037 SP (1970-1979)

Offered in this auction by Second Vintage This classic Omega Seamaster reference 166.037 SP exemplifies the timeless elegance and robust engineering that defined Omega's golden era. Characterized by its brilliant silver sunburst dial and sturdy stainless steel case, this timepiece is a versatile and highly collectible vintage dress watch. The presence of the renowned Caliber 565 movement ensures it remains as charming and practical today as it was upon its original release. Brand: Omega Model: Seamaster Reference Number: 166.037 SP Serial Number: 34037791 Movement: Automatic, Caliber 565, 24 Jewels Dial: Silver sunburst with applied indices, exceptionally clean condition Case Size: 34 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1970s Condition: Excellent vintage condition with a pristine dial and sharp case lines Dial and Hands The silver sunburst dial is exceptionally preserved, radiating a brilliant metallic finish that catches the light beautifully. It features applied silver baton indices with black central inserts, matching the elegant baton hands perfectly. The dial is remarkably clean, showing virtually no signs of spotting, moisture damage, or discoloration. The applied Omega logo at twelve o'clock and the crisp, precise printing of "OMEGA AUTOMATIC" and the stylized "Seamaster" script further highlight the dial's outstanding condition. A framed date aperture sits neatly at the three o'clock position. The hands are well-preserved, exhibiting only light, age-consistent wear under close inspection. Case and Crystal The 34mm stainless steel case is in fantastic condition, retaining thick, sharp lugs with distinct factory facets and brushing. The polished bezel is smooth and free of major dings, framing the dial perfectly. The watch features a signed Omega crown with crisp knurling. The screw-down caseback proudly displays the iconic Seamaster Hippocampus medallion along with the "WATERPROOF" engraving, both remaining deep and clearly defined. The domed acrylic crystal is well-preserved, protecting the dial while offering that warm vintage distortion at the edges, and features the tiny Omega logo etched directly into its center. Movement Powering this Seamaster is the copper-finished Omega Caliber 565 automatic movement, featuring 24 jewels. The movement is visually clean, with the distinctive rosy gilt plating intact and the rotor swinging freely. The serial number 34037791 is clearly engraved on the bridge. Running in vintage operational condition. Maintains the authentic mechanical character of the era. The timegrapher result reads -63 to -66 seconds per day. Strap The watch is fitted with a black textured leather strap featuring white contrast stitching, complementing the vintage aesthetic while providing a comfortable fit on the wrist. It is secured with a standard stainless steel pin buckle. Condition This Seamaster is presented in excellent vintage condition. The dial is a true standout, remaining incredibly clean and free of the typical degradation often seen in watches of this age. The case retains its structural integrity with sharp lug profiles and a deeply engraved caseback. The movement is operational and visually well-preserved. Dimensions Case Size: 34 mm (excluding the crown) Lug-to-Lug: 40 mm Lug Width: 18 mm Remarks A quintessential vintage Omega, this Seamaster 166.037 SP offers everything a collector looks for: a pristine dial, a sharp case, and a legendary automatic caliber. Its understated elegance makes it an ideal daily wearer or a refined addition to any vintage portfolio. History The Omega Seamaster line was introduced in 1948 to celebrate the brand's 100th anniversary. Originally conceived as a robust, water-resistant dress watch for active individuals, it drew heavily upon Omega's experience producing durable timepieces for the British military during World War II. By the late 1960s and early 1970s, the Seamaster had evolved into an expansive family of watches, with models like this one perfectly bridging the gap between everyday reliability and formal sophistication. / Second Vintage SKU: OME1EBYF8R000