The new Girard-Perregaux Tourbillon Minute Repeater in Titanium just released at Baselworld 2016, brings the ultra-light metal into the equation for the very first time. Typically seen in 18K pink gold, the new Girard-Perregaux Tourbillon Minute Repeater in Titanium features a titanium case measuring 45 mm in diameter by 9.35 mm in thickness.