Unique linear mass concept

The TAG Heuer team garners a second worldwide patent by revolutionizing the oscillating mass, which traditionally moves in a rotational manner. The Monaco V4 is the world’s first wrist watch with a linear mass, which is mounted on the world’s smallest ball bearings (2.2 to 4 mm diameter and a thickness of 0.6 to 1 mm) and linked to two pairs of barrels in series, set in parallel and inclined at 13°.