I've been using my Flic as a wearable by using the clip back, and sliding it onto my Fitbit band.
list item1x click for Play/Pause on my iPhone
list item2x click adds a "workout entry" in my calendar with my gps location
list itemHold, shuts off house lights, set Nest to away, arm security system.
Would be cool if the Flic had another "strap" accessory back that allowed it to slide onto a watch band. Would be a bit more secure than the clip, and wouldn't mark up the band over time.