Did the clock Unwrapped in Turkey and there tried the first time. The update worked perfectly to log in TOMTOM was very simple. After my first run the data is read and was very pleasantly surprised in the far corner of Turkey imTaurus Mountains has the clock working perfectly. Two days later, a half marathon in Turkey attended to the nearest meter SUPER. The same game also here in Germany. Did the clock for 125 euros bought here at the offers, the clock will cost around 170 euros otherwise comparable clock with another watch manufacturer which costs considerably more functions The battery life is also very good. Worn as a normal clock keeps the battery min. 3-4 weeks at ausgibieger use every day run (1 hour) for 7-10 days. And what I have not tried it yet, you can see the clock, connect with his cell phone if IOs or Android to both functioning. My conclusion a Super Clock for little money.