Debuting in 1983, the IWC 'Skinny' Ingenieur SL Automatic 3505 served as a compact option to the 1976 'Jumbo' SL. It features a 34.00mm case powered by the caliber 375, an ETA-derived automatic movement. The IW3505-09 model is crafted with a stainless steel case, a 14k yellow gold bezel, and a Champagne-colored dial.
Shape
Round
Glass
Sapphire
Thickness
8.60 mm
Diameter
34.00 mm
Water Resistance
120.00 m
Dial Color
Champagne
Material
Champagne
Buckle
Bracelet
