Omega - Speedmaster Chronograph - 175.0043 / 375.0043 - Men - 1991

Presented for auction by Second Vintage The Omega Speedmaster Automatic offers all the legendary design language of the Moonwatch in a slightly more compact and versatile package. This particular reference 175.0043 / 375.0043 stands out with its striking reverse panda dial, contrasting a deep black main dial with textured silver sub-dials. Powered by a robust automatic chronograph movement, it perfectly bridges the gap between utilitarian tool watch heritage and everyday wearability, making it a highly compelling piece for both seasoned collectors and modern enthusiasts. Brand: Omega Model: Speedmaster Automatic Reference Number: 175.0043 / 375.0043 Serial Number: 53576453 Movement: Omega Caliber 1155, 17 Jewels, Automatic Dial: Black reverse panda dial with silver concentric sub-dials, creamy luminous indices, clean and exceptionally preserved Case Size: 39 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1991 Condition: Excellent vintage condition, well-preserved with sharp case lines and an immaculate dial Dial and Hands The dial of this Speedmaster Automatic is a visual delight, featuring a matte black base beautifully contrasted by three silver sub-dials arranged in the classic 6-9-12 layout. Each sub-dial displays a crisp, concentric circular azurage texture that catches the light dynamically. The printed white minute track and typography are sharp and fully intact. The luminous material on the baton indices has aged to a warm, even creamy patina, perfectly matching the lume present on the white painted baton hands. A framed date window sits neatly at the three o'clock position. The dial remains exceptionally clean, showing no visible spotting, moisture damage, or significant signs of degradation, presenting an outstanding vintage aesthetic. Case and Crystal The 39 mm stainless steel case retains its iconic Speedmaster silhouette, defined by the sweeping, twisted lyre lugs that transition smoothly between brushed and polished surfaces. The fixed stainless steel bezel features an engraved tachymeter scale filled with black enamel, remaining highly legible with only light signs of honest wear. The pump pushers and the signed Omega octagonal crown are crisp and operate as intended. The caseback displays the deeply embossed Omega seahorse medallion, surrounded by sharp text and clearly bearing the serial number. The watch is fitted with a domed crystal that protects the dial and enhances its vintage profile, remaining clear and free from deep distracting scratches. Movement Inside beats the Omega Caliber 1155, a reliable automatic chronograph movement. The movement features a rich gold-toned finish and is fully signed with the Omega nomenclature and caliber designation. Close inspection of the movement reveals clean plates, intact screw heads, and a well-preserved rotor. Exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece. The timegrapher results indicate a performance of -2 to -8 seconds per day. Strap The watch is fitted with its original Omega stainless steel bracelet, featuring a five-link design with brushed outer links and polished intermediate links. The folding clasp is deeply engraved with the Omega logo and "Speedmaster" script. The endlinks are correctly stamped with the code 813. The bracelet shows light surface wear consistent with careful use but remains structurally sound and highly attractive. Condition This timepiece is presented in excellent vintage condition. The case and bezel show only light, superficial handling marks and honest signs of wear, retaining strong geometry and sharp lug profiles. The dial and hands are remarkably well-preserved, boasting an even and attractive creamy patina without any visible damage or heavy spotting. The original bracelet remains tight and functional, complementing the overall well-cared-for state of the watch. Dimensions The stainless steel case measures 39 mm in diameter, excluding the signed crown. The watch comes equipped with a bracelet sized to fit a wrist of up to 18.5 cm. Remarks This Omega Speedmaster Automatic offers a fantastic opportunity to acquire a versatile and visually striking variation of one of the world's most famous chronographs. The reverse panda dial configuration adds a distinct level of character and collectability, while the robust automatic movement ensures it is ready for daily wear. It is a superb addition to any serious chronograph collection. History Introduced as an automatic alternative to the manually wound Speedmaster Professional, the Speedmaster Automatic line expanded Omega's flagship collection to appeal to a broader audience seeking the convenience of self-winding calibers. Often featuring date complications and varied dial layouts, these models maintained the DNA of the original Moonwatch while carving out their own unique identity in Omega's storied history. / Second Vintage SKU: OME-OSA-0040