I had a Versa but my boyfriend bought me an apple watch for Christmas.
I did like the Versa, but like many others who have commented here I had issues with it. It would glitch and crash. I contacted Fitbit and they were really good and just sent a replacement, but you can imagine my disappointment when the replacement did a similar thing!
Now that I have an apple watch I really don't think I'd go back to a Fitbit tbh. I like the fact I can reply to texts/answer calls from my watch with the apple watch. On the Fitbit you could only view them not reply. I think the apple watch does a lot more. There is a Fitbit pay option on Fitbit but it only supports certain banks, and mine wasn't supported so that felt like a wasted feature!
The only thing I did prefer on the fitbit to apple is that all the stuff is held in one app. With the apple watch if you want to look at your sleep/steps/activity in more detail on your phone then it requires multiple apps (you can view some stuff in the health app but to get detail like is available with Fitbit you need multiple apps). On Fitbit, it's handy because it's all in one place. I also liked that I could track my periods with Fitbit.
Eta- the battery is also better on the fitbit than it is on the apple watch, but then the apple watch does so much more so understandable!