One of Porsche Design’s most innovative wristwatches is the MONOBLOC Actuator GMT-Chronograph. Inspired by the company’s distinctive 911 RSR racing engine, this tough-as-nails timepiece might not be everyone’s cup of tea but it is surely unique and bound to make a statement no matter the occasion.

Inside the hefty 45.5mm case, water resistant to a full 300 feet (100 meters), resides a powerful self-winding chronograph caliber ETA Valjoux 7754 movement with a two-timezone mechanism and a 48-hour power reserve. The bicompax dial features a 30-minute chronograph counter at 12 o’clock, 12-hour counter at 6 o’clock, function indicator at 9 o’clock, and the date at 4:30. There is an inscribed 24-hour scale around the bezel and an outer edge tachometer. The stopwatch function is unique with the normal push-piece replaced by an automobile engine-inspired single rocker switch which allows quicker, more precise readings and incidentally increases its durability over the lifetime of the watch.

A solid chronograph that will clearly appeal to those who appreciate fine engineering and innovation, the titanium MONOBLOC Actuator is as performance oriented as the racing engine it was modeled after.

Buy From Chrono24 $7,822