Zenith 3019/400 tige de remontoir 401

Zenith

Founded in 1865 by Georges Favre-Jacot, Zenith is a prestigious Swiss watch manufacture renowned for its in-house movements and exceptional chronometric precision. The brand is most famous for creating the El Primero" in 1969, one of the first automatic high-frequency chronograph movements, capable of measuring time to 1/10th of a second. Famous models include the Chronomaster, the Defy, and various pilot's watches. Zenith is a true manufacture, developing all its movements in-house, with the El Primero calibre being its most iconic. Zenith's legacy is one of pioneering high-frequency movements and a commitment to precision."

Stem

The stem connects the crown to the movement and allows the user to wind the watch, set the time, and adjust functions such as the date. It is an important part of the keyless works and must match the movement and crown correctly. Stems are often replaced when broken, worn, cut too short, bent, rusted, or missing.