The 2009 IWC Aquatimer Chronograph 3767 brought back the external rotating bezel feature that had been missing since the reference 3536 ended in 2004. Measuring 44mm in diameter and 15mm in height, the case was produced in stainless steel, with a special rubber-coated variant for the Darwin Foundation, before being phased out in 2014.
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
15.00 mm
Diameter
44.00 mm
Water Resistance
120.00 m
Dial Color
Black
Material
Rubber