Ref #: WGZAS14431
Ingenieur Double Chronograph Titanium (IW376501)
The IWC Ingenieur Double Chronograph (ref. IW376501) features a mechanical automatic movement with an approximate 44-hour power reserve when fully wound; black dial; rattrapante, split seconds for intermediate timing; day and date displays; small seconds subdial; and 45mm, titanium case on a black rubber strap with an ardillon buckle.
How the Ingenieur Double Chronograph Works...
With the Ingenieur Double Chronograph Titanium for the first time ever, the Ingenieur watch family has a rattrapante – in other words, a split-seconds chronograph hand. The hand is used to measure intermediate times, while the stopwatch hand continues to run: simply pushing the button at “10 o’clock” causes the two hands to start running synchronously again, meaning the user can alternate between intermediate and aggregate times as often as desired.