Colmi RING 2 vs Fitpaddy FitRing Air

What RING 2 does better (0) and where FitRing Air wins (0) — every spec side by side.

Colmi · 2026RING 2

0 advantages≈ $40

Fitpaddy · 2025FitRing Air

5.8Score

0 advantages≈ $70

Higher score

4.1Health tracking4.1

Why is RING 2 better than FitRing Air?

RING 2 has no measurable advantages in this pair.

FitRing Air has no measurable advantages in this pair.

Specifications

Only differences	Colmi RING 2≈ $40	Fitpaddy FitRing Air≈ $705.8
Design & durability
Weight	—	3.5 g
Water resistance	5 ATM	5 ATM
Water rating (maker)	5 atm / 50 m	5 atm / 50 m
Colours	Black	Silver
Battery
Battery life (smartwatch mode)	6 days	6 days
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
Sensors	heart rate, SpO2	heart rate, SpO2