Wearable Index
Muse Wearables / RING

Ring One 2.0

Preorder

The Muse Wearables Ring One 2.0 is a $209 smart ring, on preorder for 2026. Titanium follow-up to Muse's much-delayed first ring, promising cuffless blood pressure, AFib and sleep-apnea detection, NFC payments and 100m water resistance; its Indiegogo launch is offering a $209 early-bird price.

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Muse Wearables Ring One 2.0 — ring worn on the finger
Image sourceMuse Wearables

Generations

GenerationYearStatusPrice
Ring One 2.0 2026 Preorder $209

Specifications by generation

Ring One 2.0

2026Preorder

Titanium follow-up to Muse's much-delayed first ring, promising cuffless blood pressure, AFib and sleep-apnea detection, NFC payments and 100m water resistance; its Indiegogo launch is offering a $209 early-bird price.

CATEGORY
RING
WORN
Finger
RELEASE
2026
PRICE
$209
SENSORS & HARDWARE
  • Biometric PPG heart rateBlood oxygen (SpO₂)Skin temperatureBlood pressure (cuffless)
  • Connectivity NFC payments (payments)

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Independent index — figures are approximate and editorial, not official spec sheets. Methodology. Last reviewed 2026-09-15.