Amazfit Watch faces

Hello,
I am trying to make an analog watch, I have created my own clock hands, in the GIF you can see the hands, but when I pass it to the bracelet the hands disappear.
Any ideas?

Yes there is a limit of 5-15 points max, can't tell you exact number

I think total points should not be more than 9 points.

As I made all 3 hands in https://amazfitwatchfaces.com/mi-band-5/view/3089 with each hands with 3 points, each as a triangle. example the second hand:
{ "X": 0, "Y": -3 },
{ "X": 50, "Y": 0 },
{ "X":0, "Y": 3 }
Please observe that starting point must start at "X": 0, that is must start at the center.

A hand can be a polygon (many points), but total points must be observe as in the above limit and only 2 hands. In this case, hand can start behind center, "X": negative.