Wear Radar

Garmin FenixvsXiaomi Smart Band 10

Garmin Fenix
Buy/Wait:bad

Late in cycle — a new model is likely coming

Best for: Expedition athletes, adventure racers, triathletes, mountaineers, and divers who need the most capable and durable GPS watch Garmin makes. Also for anyone who wants Garmin's best — full stop.

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Xiaomi Smart Band 10
Buy/Wait:bad

Late in cycle — a new model is likely coming

Best for: Anyone who wants basic health tracking — steps, sleep, heart rate, SpO2 — without spending more than $40 or carrying a bulky watch. Works with both iPhone and Android. A popular choice for kids, older adults, and budget-conscious fitness beginners who want the world's top-selling fitness band.

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Garmin FenixXiaomi Smart Band 10
TierSports GPSFitness Tracker
PlatformiOS & AndroidiOS & Android
Battery18 days21 days
Always-on display
GPS
Cellular
Health sensorshr, spo2, hrv, stress, respiration, skin temphr, spo2, stress, sleep
ReleasedAug 14, 2024Jun 30, 2025
Cycle length938 days343 days
Cycle advicebadbad
Deals advicegoodgood
Next modelGarmin Fenix 9 (H2 2026)

Why buy each?

Garmin Fenix

Built-in speaker and microphone

First Fenix to include a speaker — enabling phone calls, Bluetooth audio, and voice prompts directly from the watch.

AMOLED or Solar: choose your battery priority

AMOLED for the best display at 18 days. Solar MIP for up to 48+ days in expedition conditions where charging is impossible.

Certified for diving, rated for mountains

EN13319 dive mode (up to 40m), MIL-STD-810 shock resistance, and TopoActive maps covering 100+ countries — the most capable outdoor watch in Garmin's lineup.

Xiaomi Smart Band 10

Brighter AMOLED at under $40

The Smart Band 10's 1.72" display peaks at 1500 nits — 200 nits brighter than the Band 9 — making it more readable in sunlight, all for around $40.

21-day battery with health monitoring

Continuous heart rate, SpO2, stress, and sleep tracking — all running for 3 weeks before charging. Seven more days than the already impressive Band 9.

Works with iPhone and Android

Full functionality on both platforms via the Mi Fitness app, including notifications, sleep analysis, and health trends. Bluetooth 5.4 for improved connection stability.