Mechanical automatic with a power reserve of 38 hours
A500-Mechanical automatic movement with Date functions.
Calibre AN200 (based on SW-200 modified per Armand Nicolet’s specifications.
 
Gradient dial with luminous indexes and hands.
Stainless steel 316L, screwed in crown, unidirectional turning bezel with acrylic insert.
Acrylic crystal with lens on the date