A 2.5 FAST CHARGE BRICK

The main complaint I see is DOA or issues charging, mine showed up functional, but it looks like the charger included with the refurb unit is actually meant for a Moto 360, as the original Wear24 charger is more of a tombstone design

(Note: Amazon's customer service fixed the wrong charge issue)

It's not perfect, it gets hot while charging (that makes me nervous about how long it will last

The speaker of the clock does not work, battery after full charge, after half an hour to an hour suddenly drops to five percent, fast charging connectors showing 80 percent

I notice that both the charger and the watch get very hot while charging, and will stop charging halfway through until I remove the watch from the charger for awhile so it can cool off