| The Ingenieur Automatic 40 features a case and integrated bracelet made of 18-carat 5N gold, a black dial, solid gold appliques and gold-plated hands. |
Round
Sapphire crystal
See-through case-back
18 ct 5N gold
40.0 mm
100 m
10.4 mm
black dial with a «Grid» structure
Date display
120 h
Automatic winding
32111
Hours, Minutes, Seconds
18 ct 5N gold
Folding clasp