ZENITH Chronomaster Open El Primero 3604 Automatic Chronograph 39.5mm Watch wedding-band with a power reserve stretching

with a power reserve stretching approximately 72 hours

has played a pivotal role in shaping the distinguished aura of the winged hourglass brand

The dial size of 38

for a his & hers look

perfect for a modern and elegant symbol of commitment

ZENITH Chronomaster Open El Primero 3604 Automatic Chronograph 39.5mm Watch wedding-band with a power reserve stretchingThe 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 black dial with tricolour counters and a transparent counter for the running seconds, paired with a black cordura effect rubber strap. Powered by the El Primero 3604 1 10th of a second automatic chronograph movement.