Stainless steel case, fixed stainless steel bezel.
Mechanical, automatic with a power reserve of 46 hours
 
Calibre Chronograph & Date AN500 (based on SW-500 modified per Armand Nicolet’s specifications).
 
Dégradée volcanic sand dial with raised Arabic numeral markers. Luminescent hands and markers.
Case with antiglare treated sapphire crystal and see-through screwed back.