Apple has no idea why! I chatted with support today and no one could figure out what is wrong, including a senior advisor. They are going to look into it, notify the engineers and let me know if they can come up with anything. I am due at least 3 achievements based on their description. All other activity (workouts, calories, steps taken, workout time, etc.) have been working in the 6 days I have had my watch, but all achievements are gray. I have un-paired the watch and re-paired it, turned off and back on again the option in settings, rebooted both the watch and my phone. I would think if it was a pairing issue, none of the data would show up, but everything is there except for my achievements. Oh and also I have yet to receive a Monday progress update, but yesterday was the first Monday since I have had it so maybe thats why. I haven't yet filled all the rings each day, but per the app, even the very first achievement should have registered for working out once for 5 minutes. Has anyone else had any issues with their achievements not registering? Any idea how to fix it?