CALIBER
  La Joux Perret G100 automatic  4 Hz / 28'800 A/h, stop second  68-hour power reserve
FUNCTIONS
  Hours, minutes, centre seconds  Date at 3 o'clock
CASE MATERIALS 
 1.4404 steel
CASE DIMENSIONS 
 40.8 mm in diameter  10.80 thick  46.50 mm Lug to Lug
SCREWED CASE BACK
 Steel 1.4404
DIAL 
Black, Sunbrushed with Nickel colored applied indexes
HANDS
Hours, minutes and seconds, in brass -Nickel Colored
GLASS
Chevé type sapphire - box - anti-scratch  anti-reflective treatment on one side
BRACELET
Cognac color -Semi-rembordé  Width 20/18 mm
BUCKLE
  Pin buckle Steel 1.4404
WATERPROOF: 
50 meters / 5 bar