Big Ingenieur Chronograph Steel / Black / Strap

Ref. IW3784-01

The ref. IW3784-01 Big Ingenieur has a black dial with silver subdials. The stainless steel case is fitted with a alligator strap.

Case diameter

45.5 mm

Thickness

14.5 mm

Water resistance

120 m

Case material

Stainless Steel

Crystal

Sapphire

Dial

Black

Movement

IWC caliber 89360

Movement type

Automatic

Display

Analog

Power reserve

68 h

Frequency

28800 vph

Jewels

40

Complications

Chronograph, Date, Flyback, Hours, Minutes, Small Seconds