incasement
sapphire crystal glass, screw-down crown , See-through sapphire glass back, stainless steel
bracelet
Rubber
locker
folding clasp stailess steel
face
arabic numerals, color black
lunette
engraved tachymeter scale, polished, stainless steel
clockwork
28800 A/h, Mechanical movement self winding
functions
chronograph, date, hour minute, smale second
waterproof
10 bar
diameter
42 mm
thickness
12 mm