A little disappointed by this watch. In a First Prev time, the "training manual" is very disappointing and it just shows the presentation of the cardboard on which is a clock with hands that rotate ..... not really convincing to teach a small end of the operation time. And secondly, after two days without particularly malmané the watch, the second hand is dislodged from the central axis. Result: three weeks of time for repairs and a few euros more.