Apple Watch 0 to Apple Watch 3


macrumors 6502a
Mar 11, 2012
That’s exactly what I did. I love the cell version when it works. It seems to require a VERY strong signal. The speed and battery life are amazing. I’m hoping 4.1 really helps in the signal department.

Relentless Power

macrumors Nehalem
Jul 12, 2016
wil this be a big jump for me thinking cell version
Absolutely it will be. In terms of performance of the upgrade processor and battery life, it's extended across the board with 50 M water resistance, brighter display, GPS, LTE, etc.

The only real similarity between the first generation Apple Watch and Series 3 is the physical design, but everything internally has almost been upgraded.


macrumors 6502
Jan 6, 2012
Humongous difference. Check some of the comments in the other S0 to S3 threads.

I did and then went to store to find out first hand...and went from s0 to s3.
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