The Junghans Voyager MF 056/2304.00 is a multi-frequency radio controlled watch. That means every night the time on the watch is synced with one of time transmitters, to make sure you're always on time.
This Voyager MF is made from lightweight titanium and has a digital window which displays the day and date. Usually watches with analog-digital features and radio control are very techy or even ugly, but Junghans has managed to combine style with function. You're buying a high quality watch with a great saddle leather strap.