To mark its 140th anniversary in 2008, IWC launched the Vintage Collection, which included the Vintage Aquatimer 1967, modeled after the classic twin-crown 1967 Aquatimer. Reference IW3231-07 is a 20-piece limited edition created specifically for Sincere jewelers.
Movement Type
Automatic
Caliber
80111Jewels
28
Reserve
44
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
22.00 mm
Material
Rose Gold
Glass
Sapphire
Thickness
14.50 mm
Diameter
44.00 mm
Water Resistance
120.00 m
Dial Color
Black
