Chronomat B01 42 Triumph

It is a special edition of the Chronomat B01 42 created in collaboration with the British motorcycle brand Triumph, conceived as the wrist companion to Triumph's limited-run Speed Triple RR motorcycle (just 270 examples). It comes in the Chronomat's highest specification to date, with a titanium and 18k red gold case.
Triumph cues run throughout: a discreet Triumph shield on the central chronograph hand's counterweight, a "Triumph Edition" engraving on the caseback, and a perforated calfskin leather strap that mirrors the bike's detailing. It pairs the Chronomat's tool-watch DNA with motorcycling heritage.

The 42 mm case, bezel and lugs are crafted in titanium, while the crown, push-pieces and the ring framing the bezel are executed in 18k red gold—a unique material combination on a Chronomat. It features an anthracite/grey dial with three chronograph counters and a date, a unidirectional ratcheted rider-tab bezel, a tachymeter scale, and a perforated brown calfskin leather strap finished with a folding titanium clasp, echoing the Speed Triple RR's own detailing.

Like the standard model, it is powered by the in-house Manufacture Caliber 01, an automatic chronograph with a column wheel and vertical clutch. It beats at 4 Hz (28,800 vph), delivers approximately 70 hours of power reserve, and is officially COSC-certified for chronometer accuracy of -4/+6 seconds per day. The chronograph offers a 1/8-second central hand plus 30-minute and 12-hour totalizers, and the movement is visible through a sapphire caseback bearing the edition engraving.