Even Realities R1 vs Ultrahuman Ring AIR

What R1 does better (0) and where Ring AIR wins (2) — every spec side by side.

Even Realities · 2026R1

0 advantages≈ $290

Ultrahuman · 2024Ring AIR

9.4Score

2 advantages≈ $180

Higher score

7.3Health tracking9.1

Why is R1 better than Ring AIR?

R1 has no measurable advantages in this pair.

Specifications

Only differences	Even Realities R1≈ $290	Ultrahuman Ring AIR≈ $1809.4
Design & durability
Weight	—	2.4 g
Water resistance	5 ATM	10 ATM
Water rating (maker)	5 atm / 50 m	10 atm / 100 m
Colours	Grey	—
Battery
Battery life (smartwatch mode)	4 days	6 days
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
Skin temperature	Yes	Yes
HRV tracking	Yes	—
Sensors	heart rate, SpO2	heart rate, SpO2, accelerometer