Samsung - Galaxy Ring

Sizig kit is too small. Koreans I guess itty bitty fingers. IT doesn't do 02 reading unless sleep mode. The ring is nice but $400 get a Garmin bracelet $150. I wanted to like it. Inahebbtjer watch ultra but the ring just isn't worth $400 as it doesn't improve anything . 

It doesn't improve anything with the watch. The watch supercedes connectivity. You're wearing the rig for no reason once a watch is detected to your wrist. 

I've only been wearing it a few days & I can honestly say it's super uncomfortable. I have boney hands, wearing it on my my index finger - washing your hands & washing your face are extremely uncomfortable owing to the concave surface with pronounced edges. I would much prefer a pipe-cut or domed profile for comfort. Sleeping - I tend to sleep in two phases - a few hours asleep, a couple hours awake, then a few more hours asleep. I typically take my dog out when I awake in the middle of the night. When I awake a second time in the morning, initially the Wear app only has the first round of sleep captured...about 5-10 minutes later, it logs the second round of sleeping BUT it erases the waking period in the middle (I literally go outside & walk up stairs). Fitness tracking is only designed for walking & running - Pilates & paddling are my regular workouts & they're not an option in the app. So far not impressed but it was a gift so I'm not in a position to return it.

Avoid Galaxy Ring. I tried it for a week and returned it.

I don't know why this person has all three, but my credit card had a $200 benefit for Oura. I decided to try it just because of the discount, and have come to the conclusion it isn't necessary with the Whoop. I also have a Galaxy Ring, which doesn't require a subscription and seems just as good as the Oura to me. Curiosity leads me to try all of this stuff but so far the Whoop has been the most impressive device.