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IWC Big Ingenieur Chronograph, Stainless steel, black dial

IWC’s own catalogue image of this reference. We photograph the actual piece once one is in hand.

IWC · Ingenieur

IW378406

Big Ingenieur Chronograph, Stainless steel, black dial

Sourced on request

It runs on the in-house calibre 89361, good for 68 hours, in a case of Stainless steel.

Reference
IW378406
Collection
Ingenieur
Dial
Black
Case material
Stainless steel
Case back
Standard
Case dimensions
45.7 mm diameter, 14.7 mm height
Crystal
Sapphire glass, convex, antireflective coating on both sides
Water resistance
12 Bar
Calibre
89361
Movement
Automatic, self-winding
Power reserve
68 hours
Movement parts
299
Jewels
38
Frequency
28800 Vph (4 Hz)
Complication
Chronograph function with minutes and seconds, Date display, Flyback function
Strap
Black Alligator Leather Strap
Lug width
16 mm

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Images courtesy of IWC, shown for reference. DMW Assets is an independent dealer and is not an authorised IWC retailer. All model names are trademarks of IWC.