Replica IWC Ingenieur SeriesIWC Ingenieur 666AD Stainless Steel / Black (666AD)

Brand: IWC Replica
Series: Ingenieur
Model: 666AD
Dial Color: Black
Dial Indexes: Mixed
Dial Hands: Stick
MBrand:IWC
Caliber:IWC 8521
Base:IWC IWC 852
Display:Analog
Diameter:29.00 mm
Jewels:21
Reserve:42 h
Frequency:19800 bph
Time:Hours, Minutes, Seconds
Version of caliber 852 with date function; pellaton winding system. Produced from 1953 to 1958.
Case Material:Stainless steel
Case Glass:Plexi
Case Back:Closed
Case Shape:Round
Case Diameter:36.50 mm
Case Height:13.20 mm
W/R:100.00 m
The 666 was IWC's first Ingenieur model. With its Farraday cage protecting the movement and soft iron dial, it was designed to withstand magnetic fields up to 80.000 A/m.

This reference 666AD has a stainless steel case and a black dial. It is powered by caliber 8521.