The L15 features O.H.M. (Original Historical Movement) Calibre AN0703A, obtained from UT 600 produced in 1967 and modified in 2014. Mechanical automatic movement.
The movement has been integrated with a shock absorbent system. The upgrade makes this movement a perfect mix of great Swiss mechanical tradition with the most modern techniques of watch-making. The ticking produced by 21,600 vibrations per hour creates a magic and charming sound that is typical of traditional mechanical timepieces. The 25 jewel calibre has been finely decorated with “Cote de Genève” finishing and embellished by “Perlage”.
Technical characteristics: flat Hair-Spring, Swiss “ancre” escapement, 25 jewels and 21,600 vibrations per hour.
Calibre AN0703A, obtained from AS 1883 produced in 1967 and modified in 2014.