The watch has a bespoke charger correct?
By the way, I just confirmed with my son who happens to have the Apple Watch with the built-in cell unit. When it is with your phone if somebody calls your phone, your watch will also ring if you don’t have your phone with you and they called the Watch phone number the the watch will also ring. Meaning independently of not having the phone with you.
I never heard that word used, but Apple watches come with a magnetic charger.
Every one to two days at the most I drop the watch on the magnetic charger before I go to take a shower and when I come out, it’s charged up.
Just like any lithium battery sometimes I try to catch it before it’s 100% charged and I prefer to at 80% but that doesn’t always work by the time I get out of the shower
The watch is also waterproof though almost all the time I tend to take it off before swimming, but if you’re just going in a pool and not diving down deep, it’s fine.
If I remember correctly, it will even time your swimming laps
The more expensive apple ultra watch is made for much more deep water