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At TechRadar, I often find myself pitting wearables against each other.
I performed a similar test when pitting thebest smartwatchesagainstStravawhile running the2024 London Marathon.
One aspect of health tracking I havent group-tested is sleep tracking.
Studying 35 participants, the results showed that all devices accurately detected sleeping and wakeful states.
This could be due to the rings positioning on the hand, rather than on the wrist.
The new Oura Ring 4 also mitigates this by offering more pathways for the sensors lights to follow.
Samsung even reports increased accuracy when the Samsung Galaxy Watch 7 and Ring are used together.
I dont think smartwatches are going to be entirely replaced just yet, though.
Screens allow for a level of granularity and interaction that are just too useful for many people.
