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Operating system
Blue OS

Operating system

Smartwatches with operating system Blue OS

4 models from 1 brand, 2023–2024 — compared by specs and score.

Models4

Brands1

Typical price$65–160

Top rated

Best with Blue OS

Vivo2023

Watch 3

1.43″5 ATM36 g

approx. price≈ $160

9.1

Vivo2024

iQOO Watch

1.43″5 ATM36 g

approx. price≈ $170

9.1

Vivo2024

Watch GT

1.85″2 ATM33 g

approx. price≈ $110

6.7

Vivo2024

iQOO Watch GT

1.85″2 ATM33 g

approx. price≈ $65

6.7

All models with Blue OS

Vivo · 2023

Watch 3

1.43″5 ATM36 g

9.1

Vivo · 2024

iQOO Watch

1.43″5 ATM36 g

9.1

Vivo · 2024

Watch GT

1.85″2 ATM33 g

6.7

Vivo · 2024

iQOO Watch GT

1.85″2 ATM33 g

6.7

Smartwatches with operating system Blue OS

Best with Blue OS

All models with Blue OS

Other options: Operating system