Wear Radar

Xiaomi Smart Band 9vsGarmin Forerunner 165

Xiaomi Smart Band 9
Buy/Wait:bad

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

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.

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Garmin Forerunner 165
Buy/Wait:bad

Late in cycle — a new model is likely coming

Best for: Beginner and intermediate runners who want real GPS accuracy and Garmin's analytics depth without the price of the 265 or 965. Also ideal as a first serious GPS watch for anyone moving up from a fitness tracker.

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Xiaomi Smart Band 9Garmin Forerunner 165
TierFitness TrackerSports GPS
PlatformiOS & AndroidiOS & Android
Battery14 days11 days
Always-on display
GPS
Cellular
Health sensorshr, spo2, stress, sleephr, spo2, hrv, stress, body battery
ReleasedJul 22, 2024Mar 5, 2024
Cycle length365 days1006 days
Cycle advicebadbad
Deals advicegoodgood
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Why buy each?

Xiaomi Smart Band 9

AMOLED always-on at under $40

Most fitness trackers at this price use basic LCD displays. The Smart Band 9 brings a vivid AMOLED always-on screen — rare at this price point.

14-day battery with health monitoring

Continuous heart rate, SpO2, stress, and sleep tracking — all running for 2 weeks before charging. Most smartwatches last 1–2 days.

Works with iPhone and Android

Full functionality on both platforms via the Mi Fitness app, including notifications, sleep analysis, and health trends.

Garmin Forerunner 165

AMOLED display at entry-level price

The FR165 is the first Garmin entry-level running watch with an AMOLED display — dramatically more readable than the LCD it replaces.

Full Garmin running analytics

Training load, recovery time, Body Battery, HRV status, VO2 max estimation — the same analytics found on watches costing twice as much.

11 days of battery

11 days typical use and roughly 19 hours GPS — enough for most training blocks without mid-week charging.