Give it a good look deep in the bud to get an accurate representation. The sugar leaves will always ripen faster than the actual bud.
Looking at other diaries that have that strain, it’s getting close, possibly a week more.
My FastBuds Banana Purple Punch Auto was a very fast finisher so with these autos, they all do not need 7-10 weeks of flowering and can ripen faster.
Hope this helps.