First-generation product — no historical cycle data to predict a successor
Full details →| Amazfit Balance | Fitbit Air | |
|---|---|---|
| Pricing | ||
| Starting price | $369 | $99★ |
| Subscription | ✓ None | ℹ️ Optional — $99/yr |
| Hardware | ||
| Weight | 62g | 12g★ |
| Water resistance | 10ATM★ | 50m |
| Battery | 21 days★ | 7 days |
| Always-on display | ✅★ | ❌ |
| GPS | ✅★ | ❌ |
| Cellular | ❌ | ❌ |
| Platform | iOS & Android | iOS & Android |
| Tier | Smartwatch | Fitness Tracker |
| Buy timing | ||
| Released | Jun 2, 2026 | May 26, 2026 |
| Cycle advice | good | good |
| Deals advice | neutral | neutral |
| Next model | — | — |
The 1.5" AMOLED is 50% brighter than the Balance 2 at 3,000 nits, under scratch-resistant sapphire glass — with 21 days of typical use and 41 hours of Accuracy-Mode GPS.
An upgraded processor renders maps 2.5× faster, with dual-frequency L1+L5 GPS across six satellite systems, 64GB of storage, and turn-by-turn offline topo navigation.
A new dual-mode LED flashlight with white, red, and SOS modes joins official HYROX training, golf course maps, and more than 180 sport modes.
Unlike WHOOP, there is no mandatory membership — pay $99 once and use Fitbit Air with the free Google Health app. Google Health Premium ($9.99/month) is optional.
Continuous heart rate, SpO2, HRV, and skin temperature tracking plus background FDA-certified AFib detection, in a 12g pebble designed to be worn and forgotten.
A week between charges, with a 5-minute top-up delivering a full day of use — significantly less downtime than WHOOP's slide-on charging system.
The right pick depends on what you optimize for.
$369 vs $396 over 3 years.
21 days vs 7 days battery.
7 sensors.
12g.
Android and iPhone users who want a premium smartwatch experience — full offline maps, long battery, and a bright sapphire display — at a price below Apple Watch or Garmin equivalents. A strong choice for runners, hikers, and hybrid athletes who want GPS map navigation without a subscription.
Full details →Health-focused users who want passive, 24/7 biometric tracking without a screen on their wrist. Particularly strong for those drawn to WHOOP but put off by the subscription model — the Fitbit Air delivers comparable core health data for $99 outright. Works with both iOS and Android.
Full details →