Traditional watch is simple: it must show the time. All you need for that are wise: one for hours, one for minutes and maybe the occasional power reserve indicator. So the wise Horological Machine No4 Thunderbolt show hours, minutes and power reserve. In short, the HM4 Thunderbolt show time.
Thunderboltov "engine" is the culmination of three years of research and development phase. Each of the 300 (or more) component has been developed specifically for this caliber.
The sleek cabinet design has its roots in childhood Maximilian Busser, which was conducted by collecting and assembling a model airplane. Of course, then none of the aircraft up close was reminded today's models of his watches. Stunning section of sapphire crystal search over 185 hours of sanding and polishing, to obtain a not-so-simple form curved panel that lets the light and allows Thunderboltovom "engine" that shines in all its glory. Each component has its technical purpose - there is simply no unnecessary parts.
HM4 is available in titanium / sapphire performance; HM4 Razzle Dazzle and Double Trouble are limited edition of 8 titanium / sapphire copies with hand-colored "nose"; HM4 RT is a limited edition of 18 copies of the red gold, titanium and sapphire and HM4 Final Edition closes HM4 series 2013. with limited series of eight copies of tinted titanium and sapphire.
Limited and numbered series of 8 COPIES
Three-dimensional, fully developed within the company
21,600 vph 3 (Hz)
50 of jewels
Hours, minutes, power reserve indicator
Hours and minutes on right dial, power indicator on the left
Separate winding crown
Tinted titanium and sapphire
W 54.00 mm x 52.00 mm D x H 24.00 mm
Five sapphire crystals: 2 x dial, 1 x central chassis, 2 x display panels
Original authentic leather belt strap made of "Swiss Military" bag with contrast stitching, handmade.