Constructed with a 34mm case, the 1990s IWC Ingenieur Chronograph Alarm incorporates a meca-quartz movement and an alarm function managed by a crown at 10 o'clock. Reference IW9515-04 is presented in a white gold case with a black dial.
Movement Type
Quartz
Caliber
633Jewels
27
Hands
Small Seconds
Shape
Round
Material
White Gold
Glass
Sapphire
Thickness
9.00 mm
Diameter
34.00 mm
Water Resistance
30.00 m
Dial Color
Black
Material
Bracelet
