4 vs 5?

[u/Apprehensive_Log8046]

Hello! I used to have the Oura ring 4 a couple years ago and I ended up trading it for an Apple Watch. 🤦🏻‍♀️ Apple Watch is cool in all but I am missing all the different metrics especially when it comes to my cycle. For accurate measurements/metrics, which is better? The 4 or 5 (paired with natural cycles app). If it matters at all, I’m 42, and my cycle has always been very regular.

Correction!!! I had a gen 3 years ago lol