I recommend always using a protective case for the watch and glass/foil for the display. Before you know it the first scratch will appear, no matter how careful you are. When I take the watch off I additionally fasten the strap - if it accidentally fell it would fall on the strap, not on the sensor. I saw on Reddit when a user had an "armored case" but the watch fell on his sensor (the sensor has damaged). Thanks for the review!
I recommend always using a protective case for the watch and glass/foil for the display. Before you know it the first scratch will appear, no matter how careful you are. When I take the watch off I additionally fasten the strap - if it accidentally fell it would fall on the strap, not on the sensor. I saw on Reddit when a user had an "armored case" but the watch fell on his sensor (the sensor has damaged). Thanks for the review!
Yes totally! They are totally at risk of a crack!