Maybe a little bit of clarification is in order.
When the 1st-gen Apple Watch was released in June last year, I was still using my pebble watch. Back then, the product was still so new and little was known about its capabilities yet, so I decided to wait a little while. Then somewhere in August or September, my pebble watch began to develop screen problems, but Pebble issued me a free replacement when I reached out to them, so I felt I could afford to wait it out for the 2nd generation. If no replacement had been issued, I would likely have gotten the first gen Apple Watch there and then.
Fast forward to today, with news of pebble being acquired by Fitbit and no word on how long their servers will be maintained, I felt that now was as good a time to get an Apple Watch as any. I have been following Apple news pretty closely, and felt I had a pretty good handle on what the Apple Watch can (and cannot) do.
I am not saying the series 2 Apple Watch is necessarily a huge upgrade from the first gen, but if I am going to get an Apple Watch, I might as well get the best to get the full experience. In a sense, pebble did force my hand, so there is something to be said about success being determined more by outside factors you can't predict or control. Having held out for more than a year, I guess there is also a fair degree of pent-up demand and impatience here.
I do run with my watch, though I don't see myself swimming with it. It's been a nice little accessory so far. Responding to notifications, dictating text messages and responses, archiving / deleting email and tracking my workouts. I can't say it's enough to justify its $600 (in my currency) price tag at the moment, but it's not like there is any other option for a smart watch as deeply integrated with the Apple ecosystem as the Apple Watch is.