Chronomaster Open Price_CHF 1'500 - CHF 3'000 Fueled by the COSC-certified Calibre

Fueled by the COSC-certified Calibre TH31-03

for an elegant

hand-wound movement

dark green ceramic

Lug: 22 mm

Chronomaster Open Price_CHF 1'500 - CHF 3'000 Fueled by the COSC-certified CalibreThe CHRONOMASTER Open offers a view of the beating heart of the El Primero movement from the dial. Crafted in a sleek 39. 5mm steel case, this version features a matte silver dial with tricolour counters and a transparent counter for the running seconds, paired with an integrated steel bracelet. Powered by the El Primero 3604 1 10th of a second automatic chronograph movement. Movement Movement: El Primero Components: 269 Frequency: 36,000 VpH (5 Hz)