TAG Heuer Monaco Split-Seconds Chronograph F1 Ref. CBW2190.FC8356

The TAG Heuer Monaco Split-Seconds Chronograph F1 CBW2190.FC8356 debuted in 2025 as a limited edition of just 10 pieces. Created to mark TAG Heuer’s return as the Official Timekeeper of Formula 1, the watch features a white ceramic and sapphire case measuring 41 mm in diameter and 15.2 mm thick, with a 47.9 mm lug-to-lug length. The design pays tribute to both the brand’s avant-garde heritage and its historical ties to motorsport. At the heart of the watch is the Calibre TH81-00, an automatic split-seconds chronograph movement operating at 5 Hz (36,000 vph) with a power reserve of 65 hours (chrono off). This high-performance calibre features split-seconds functionality for tracking two intervals simultaneously. The movement is visible through a full sapphire caseback and showcases advanced finishing, including hand-beveled bridges, a checkered-flag pattern, and a red and white kerb-inspired rotor. The red-tinted translucent dial is accented by three chronograph counters, white Super-LumiNova on the hands and indexes, and Formula 1 visual references including “LIGHTS OUT & AWAY WE GO” printed on the subdials. A ceramic crown and pushers complete the racing-inspired aesthetic. Water resistance is rated at 30 meters.