The TAG Heuer Carrera Chronograph Extreme Sport Twin-Time (Ref. CBU2084.FT6297), introduced in 2025, is the first GMT chronograph within the Carrera Extreme Sport collection - a bold fusion of travel functionality and high-performance motorsport design. Crafted from fine-brushed and sandblasted Grade 2 titanium, the 44 mm case features hollowed flanks for improved ergonomics and a lightweight feel. The dual-colored black and teal ceramic bezel, engraved with a 24-hour GMT scale, is produced using a complex two-tone ceramic process and contributes to the model’s distinctive technical aesthetic. Water resistance is rated to 100 meters. The openworked dial reveals the in-house Calibre TH20-02, framed by a black flange with teal accents and a 60-second scale. Rhodium-plated hands and hour markers with white Super-LumiNova® ensure legibility, while the red GMT hand and teal highlights across the chronograph hands and date ring add dynamic contrast. Subdials at 3, 6, and 9 o’clock track elapsed minutes, hours, and running seconds respectively. Powered by the automatic Calibre TH20-02, this chronograph GMT movement features a column wheel, vertical clutch, bidirectional winding, and an 80-hour power reserve. Completing the look is a teal rubber strap with an integrated titanium link and Grade 2 titanium folding clasp featuring double safety push-buttons and micro-adjustment - uniting endurance, precision, and modern sport-luxury appeal.