How are you finding it? I would quite like one.
Pretty good wrist-mounted notifications device. Much more polished than my Sony Smartwatch 2. Easy to initially set up and sync with the phone, but Android watches are also easy.
Notifications go away from the phone reliably when dismissed from the watch. Unlocking with TouchID works well. Remotely run apps and widgets depending on phone/LTE data are much faster than the reviews would have you believe. Sharp and bright display. Display auto-turn-on is
waaaay more reliable than on the previous watch, works 80-90 % of the time. But doesn't work at all if watch is in a vertical orientation (think about it: it does happen occasionally).
Way better battery life than expected (widely publicized one day battery life, but I've finished 18 hour days with half a battery left). Wireless charging makes battery life a non-issue because I might as well place the watch in the charger when I take it off at the end of the day.
Rounded edges of the display are nice to perform swipes on. Stock wristband is surprisingly comfortable (almost velvet-like) and feels sturdy despite being the cheap one, but it does look crappy from a distance. Crown is a novelty and I only use it to scroll through long e-mails and such. Force press is pretty much pointless and has the problem that everyone correctly points out: you never know when force press is or is not supposed to do something.
Speaking of long e-mails, the layout looks horrible (read: layout and formatting not interpreted at all).
"Taptic engine" or whatever is weak. I have to enable the "prominent haptic" notifications which is a
buzz, tap tap, buzz. Otherwise I miss notifications even with the tapping on full power.
Connection to phone is not as strong as it was from the Sony Xperia to the Sony Smartwatch. Probably close to half the strength, enough to not have the range from my PC table to the kitchen or bedroom (anecdotal real world example). Also the Apple Watch has no notification for "disconnected" or "re-connected", only a red symbol if you look at the watch.
Has a bunch of Apple-like features that I will never use, e.g. constant heart rate monitoring (every 30 mins), lifestyle and excercise monitoring, hardware people-button, ability to make calls from the watch, sending heartbeats or scribbles (lol), etc..
Very expensive for a smartwatch. Presumably very short timespan for this generation (most likely seeing a gen 2 in Q3/2015 or Q1/2016). Also presumably gen 1 is going to feel ancient when the polished gen 2 comes out.