The best earphones and smartwatches for sports – Budget options are included

Here are the best earbuds and smartwatches for sports. We selected the best earphones for exercisers under 50 euros and in more expensive price categories. We also carefully tested popular smart watches that can be used to monitor your own health extensively. We compiled the selections from product comparisons and test winners. Among these, you are guaranteed to find suitable options for your own level of sport.