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Alternatives to Hama Smart Ring ONE

10 smart rings at a similar price that compete with the Smart Ring ONE — what each does better, what it gives up and how the price compares.

Hama Smart Ring ONE
Hama · 2026
Smart Ring ONE
4 days5 ATM
approx. price≈ $110

Alternatives to the Smart Ring ONE

Oura Ring 4
9
Oura Ring · 20244
8.5
101% pricier ≈ $220
  • Battery life (smartwatch mode) 7 days vs 4 days
  • Water resistance 10 ATM vs 5 ATM
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