Taking this year's top prize, the "Aiguille d'Or," is the TAG Heuer Mikrogirder. It has undergone a slight facelift since we gave you a look at the impressive timepiece a few months ago, but what's under the surface is what this watch is all about. Instead of using a balance wheel, the Mikrogirder uses a "linear oscillator" to achieve a rate of 1,000Hz - 7,200,000 bph - which allows the chronograph to measure down to 5/10,000ths of a second, or 1/2,000th.