The Ingenieur 3521 utilizes an automatic movement derived from a JLC caliber. Designated as reference IWC 3521-01, this model features an all-stainless steel construction, a coordinating bracelet, and a white dial accented with applied gold-toned markers.
Movement Type
Automatic
Caliber
8872Jewels
36
Reserve
40
Frequency
28800
Hands
Center Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
8.80 mm
Diameter
34.00 mm
Water Resistance
120.00 m
Dial Color
White
Material
Bracelet
