Gerald Charles Unveils Its Most Complex Timepiece, The Masterlink Perpetual Calendar

Gerald Charles, the independent Swiss watchmaking Maison founded by the great Mr. Gérald Charles Genta, unveils its most complicated watch since its reestablishment less than a decade ago. The Masterlink Perpetual Calendar, developed entirely in-house, marks a new chapter for the young and ambitious Maison as it continues to expand its repertoire of poetic complications.

In keeping with Gerald Charles’s “No Compromise” watchmaking philosophy, established by Mr. Genta more than a quarter of a century ago, the Masterlink Perpetual Calendar introduces an in-house, asymmetrical, automatic perpetual calendar calibre with a three-counter display.

Glossary

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Glossary
oscillating pinion

oscillating pinion

A vital mechanical component found within a watch movement and is utilized in the intricate mechanism of a chronograph. Its function revolves around enabling the start, stop, and reset functions of the chronograph's seconds hand. The oscillating pinion acts as an intermediary between the crown or pusher and the chronograph mechanism, facilitating the transfer of rotational motion. When activated, it engages with a corresponding wheel, allowing the chronograph seconds hand to rotate and accurately measure elapsed time. Conversely, when the chronograph is stopped or reset, the oscillating pinion disengages from the wheel, halting the movement of the hand.