#1
Colmi
R02
32 positive 2 neutral 16 negative
Based on 50 Reddit mentions
$55.98
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Anyone switch from Apple Smartwatch?
I bought a cheap Colmi R02 smart ring from China. Battery lasts 4 days. Activity and sleep tracking OK. Far less accurate than my Apple Watch. Then I bought a Huawei Band (mini smart watch). Battery lasts a week. Activity and sleep tracking better than the ring, but still not as good as the Apple Wa
...Ancient_Back_3767 in r/SmartRings
November 12, 2025 4:28 AM
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