The Ingenieur Chronograph Sport is limited to 500 watches and is powered by the IWC-manufactured 89361-calibre movement. The 44-millimetre titanium case, black dial and black calfskin strap combine to create a sporty and elegant look. The small seconds hand at “6 o’clock”, shaped like a bolt of lightning, serves as a reminder that a soft-iron inner case protects the movement from the negative influence of magnetic fields. The upper totalizer makes it possible to read off stopped hours and minutes as simply as the time on a subdial. Stopped times up to 1 minute are measured by the central chronograph seconds hand. Used in combination with the tachymeter scale, it also shows the average speed achieved over a measured distance of 1,000 metres.
Titanium case Diameter 44.3 mm Height 15.1 mm Screw in crown Water resistance 12 bar
89361 Calibre IWC-manufactured movement Automatic, self-winding 68 hours Power Reserve Frequency 28800.0 vph (4.0 hz) 299 Components 38 Jewels Côtes de Genève, perlage
Chronograph function with hours, minutes and seconds Hour and minute counters combined in a totalizer at 12 o’clock Flyback function Soft-iron inner case for protection against magnetic fields Date display Sapphire glass, convex, antireflective coating on both sides Small hacking seconds Limited to 500 pieces
Black dial with luminescence
Black calfskin strap Strap width 22 mm