Today, I carry my iPhone and GPS-only Apple Watch everywhere I go. I've realized that I don't really need my phone for 99% of tasks. My Watch is enough to complete those. These tasks are:
- Receive iMessages & send short replies
- Receive email notifications (built-in Mail app) and reply
- View & manage lists (e.g. shopping lists) in Reminders
- Occasionally view the locations of loved ones in Find My
For a variety of reasons, I'd love to leave my iPhone at home on most outings. I'm considering getting an LTE Apple Watch, but the documentation I can find is oddly vague about what I could do without carrying my phone:
- Apple - Use your Apple Watch without your iPhone nearby, oddly no mention of email or even "notifications" in general
- Reddit, 2021 - Can’t get new mail on Apple Watch via cellular (both Mail app AND Outlook), claims they can send email but not receive (huh?), single answer claims that's normal behavior.
- Apple Forums - Cellular Apple Watch E-Mail when iphone is off [2020] and Sending and Receiving email with only Apple Watch Series 3 [2017] suggest you can send & receive email, as long as the paired phone is switched on (but not necessarily with you).
Overall, this not encouraging towards a cellular Apple Watch as a basic connectivity replacement for a phone, but reports are mixed and some are pretty old.
Is anyone here able to give first-hand reports of how well connectivity - especially email, as that seems to be the pain point - works on a cellular Apple Watch with its paired phone left at home?