Comment Comment by theshrike79 18 hours is a practical level for smart watch battery. That way users will recharge it every night and never run out during the day.24 hours means that people will sleep with it and forget to charge in the morning -> annoyed users.36 hours would require charging every other night, but then you'd miss every other night's sleep tracking -> annoyed users.There's really no way for Apple to win, unless they jump up to full 7 days or something. parent theshrike79 7 years ago
24 hours means that people will sleep with it and forget to charge in the morning -> annoyed users.
36 hours would require charging every other night, but then you'd miss every other night's sleep tracking -> annoyed users.
There's really no way for Apple to win, unless they jump up to full 7 days or something.