WBY111L.BA0042Ref

Introduced in 2026 as a limited edition of 1,000 pieces for the final Dutch Grand Prix, the TAG Heuer Formula 1 Solargraph WBY111L.BA0042 is an e-commerce exclusive sharing the grey/orange/red scheme but on a sandblasted three-row stainless steel bracelet with a folding clasp featuring double safety push-buttons and an adjustment extension. The 38mm sandblasted steel case, with flat anti-reflective sapphire, orange bidirectional TH-Polylight bezel (60-minute scale), steel crown, screw-down steel case back, and 100m water resistance, shows a grey opaline dial with orange/red minutes track, red-lacquered applied markers and hands with eggshell Super-LumiNova (green glow), shield-shaped markers at 6, 9, 12, and a slanted date at 3. The Calibre TH50-00 solar quartz movement displays hours, minutes, central seconds, and date; one minute of direct sunlight provides about a day, a full charge up to ten months, ten seconds restarts it, and the accumulator lifespan is up to 15 years.