Blaupunkt Pro V3 vs MYnextRING Sky

What Pro V3 does better (0) and where Sky wins (1) — every spec side by side.

Blaupunkt · 2026Pro V3

0 advantages≈ $180

MYnextRING · 2026Sky

6.2Score

1 advantage≈ $300

Higher score

7.4Health tracking4.1

Why is Pro V3 better than Sky?

Pro V3 has no measurable advantages in this pair.

Specifications

Only differences	Blaupunkt Pro V3≈ $180	MYnextRING Sky≈ $3006.2
Design & durability
Weight	3.7 g	3 g
Water resistance	—	5 ATM
Water rating (maker)	—	5 atm / 50 m
Battery
Battery life (smartwatch mode)	7 days	7 days
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
Skin temperature	Yes	—
HRV tracking	Yes	Yes
Sensors	heart rate, SpO2, accelerometer	heart rate, SpO2, accelerometer