- good watch, do not let water through, swam in them wherever possible, cool design, cope with their main task, go in for sports where you need a stopwatch and this watch helps out (they have a stopwatch). thanks to the solar battery, they work autonomously, without the need to recharge, restart
- the strap and the case that holds the strap wear out quickly (strap for a year, case for 2). a rather long strap (subjectively for me a minus, since the end of the strap sticks out)