I've had all three watches since the day they were launched.
I've only had it a short time, but in my opinion, the Series 3 watch with LTE is the watch Apple intended to build and ship from the beginning. LTE, super fast and responsive interface, responsive Siri with voice feedback, quick app launch times, GPS, Altimeter, (mostly) water proof, bright screen, and really great battery life.
Series 3 with LTE is the watch to get.
I've only had it a short time, but in my opinion, the Series 3 watch with LTE is the watch Apple intended to build and ship from the beginning. LTE, super fast and responsive interface, responsive Siri with voice feedback, quick app launch times, GPS, Altimeter, (mostly) water proof, bright screen, and really great battery life.
Series 3 with LTE is the watch to get.