Hello- so I received my Apple Watch Series 2 sport watch yesterday and paired it with my iPhone 7+ right away. at first, everything seemed fine and dandy-restored from existing backup of my current AW Sport. seemed like an exact copy. Auto-switching when watch is on wrist seemed to work great. I quickly noticed though that the activity doesn't seem to update/mirror across watches correctly. A few things I noticed- -I would start a workout and burn say 20 calories (usually, this active caloric metric updates real time on my watch. it certainly updates by the time I end the workout). the active calories stat never updated. I could see the data point in the activity log for me having done the workout but the active calories never updated and never synced over to my Activity App on my iP7+. -The second Apple Watch seemed to always reflect what was contained within the Activity App on the iPhone. -I unpaired both watches, repaired my original watch-activity updates both on the watch and iPhone Activity app as I'm used to. Unpaired original AW sport. -I repaired my new AWS series 2 from backup-everything updates back and forth as it should. This led me to believe the problem lies in the fact that 2 apple watches are paired with my iPhone. I haven't figured anything else out at this time so I'm just going to only keep my new watch paired for now. I may end up selling my original watch but it hardly seems worth selling a release day 2015 Apple Watch Sport at this point. May just keep it for those times I'm not feeling my a space gray look like my series 2. Anyone had similar issues or heard similar things elsewhere? I haven't dug in to this one much yet but was hoping the MacRumors community may have some insight or helpful thoughts on this as is always the case. Thanks!