The TAG Heuer Formula 1 Solargraph 38mm offers solar-powered performance in a black DLC-coated steel case. The black opalin dial is accented by a vibrant yellow flange and a matching TH-Polylight bezel, bringing a dynamic contrast to the overall design. The hands and indexes, coated with white Super-LumiNova®, ensure perfect legibility day or night. The durable yellow rubber strap with steel pin buckle offers a comfortable fit on the wrist. Driven by a Crafted with a TH50-00 movement, the Formula 1 Solargraph is powered by Solargraph technology, offering high autonomy with no need for battery changes. A single minute of light exposure provides power for a full day. Model Reference - WBY1117.FT8087 Discover more from TAG Heuer online or book an appointment at our TAG Heuer Boutique at Liverpool ONE, where our helpful experts are on hand to guide you through the extensive collection.