Any one seen this icon before?

[FrisbeeK9]

Hi Macrumor folks,
I let my Apple Watch charge down and went to charge it and got this icon.
I scheduled and Apple Care apt with Apple but just curious to what this is. I tried two different charging cables and power supplies still get this icon.
Any help greatly appreciated.

 

[Thai]

Plug it in and wait an hour or so. My wife had this and her was fully charged too. After leaving it on charger about an hour, it was back to normal.

 

[FrisbeeK9]

Plug it in and wait an hour or so. My wife had this and her was fully charged too. After leaving it on charger about an hour, it was back to normal.

Omg ok thank you so much!

 

[Beards]

Yes, it too happened to me a couple of months back. At the time the watch's battery was practically depleted when it suddenly died. I put it on the charger and tried to force restart the watch but every time it came up with the same screen above. Leaving it as Thai mentions for a good hour and I managed to start the watch again.

 

[FrisbeeK9]

Yes, it too happened to me a couple of months back. At the time the watch's battery was practically depleted when it suddenly died. I put it on the charger and tried to force restart the watch but every time it came up with the same screen above. Leaving it as Thai mentions for a good hour and I managed to start the watch again.

Fantastic "Beards", thanks for the additional confirmation. I hope this works. I really appreciate the help.

Edit: you were correct, after an hour I checked and the watch is behaving normally. Thanks again Beards and Thai.