IWC Pilot’s Watches

Pilot's Watch Chronograph Top Gun


reference 3880

Chronograph with flyback function. The IWC-manufactured 89365 calibre is protected against magnetism by a soft-iron inner case. The dial references classic cockpit-style design all the way through to the altimeter-like date display. The central hand shows recorded times in seconds, while the hand in the subdial at “12 o’clock” shows the number of elapsed minutes.


  • Mechanical chronograph movement
  • 68-hour power reserve
  • Flyback function
  • Soft-iron inner case
  • Diameter 46 mm
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The Big Pilot’s Watch Perpetual Calendar TOP GUN, the Big Pilot’s Watch TOP GUN and the Pilot’s Watch Chronograph TOP GUN combine the black-and-white instrument look of the classic Pilot’s Watches with the sporty design of the TOP GUN line. The cases made of black zirconium oxide together with the crown and push-buttons in titanium underscore IWC Schaffhausen’s pioneering role as one of the first companies in the watchmaking industry to use these materials. In the Big Pilot’s Watch Perpetual Calendar TOP GUN, the IWC-manufactured 51614 calibre with a 7-day power reserve drives a plethora of watchmaking complications. The perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase takes into account all the leap years in the Gregorian calendar until 2100. The in-house 51111 calibre found in the Big Pilot’s Watch TOP GUN likewise builds up a power reserve of 7 days after just 1960 complete revolutions of the rotor or after being fully hand-wound. No Pilot’s Watch collection would be complete without a chronograph with down-to-the-second precision. Among the TOP GUN models in traditional cockpit design, this role falls to the Pilot’s Watch Chronograph TOP GUN. As only fitting, it comes equipped with an IWC-manufactured movement in the form of the further improved 89365-chronograph calibre. A soft-iron inner cage protects the precision movement against magnetism.



  • Reference IW388007
  • Case Material ceramic/titanium
  • Bracelet/Strap black soft strap
  • Dial Colour black
  • Jewels 35
  • Calibre 89365
  • Mechanical chronograph movement
  • Self-winding
  • IWC-manufactured 89365 calibre (89000-calibre family)
  • 68-hour power reserve when fully wound
  • Date display
  • Stopwatch function with minutes and seconds
  • Flyback function
  • Small hacking seconds
  • Soft-iron inner case for protection against magnetic fields
  • Screw-in crown
  • Sapphire glass, convex, antireflective coating on both sides
  • Secured against displacement by drop in air pressure
  • Water-resistant 6 bar
  • Case height 16.5 mm
  • Diameter 46 mm

Watch Viewer

  • IW388007 Watch Front
  • IW388007 Watch Back


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