Is the Amazfit GTS 3 worth it?

It is a strong value if you want a bright AMOLED screen, built-in GPS and long battery life for fitness tracking. If you need apps, calls or a full smartwatch platform, a Wear OS or Apple Watch model fits better.

Does the Amazfit GTS 3 work with iPhone?

Yes. It pairs with both Android and iOS through the Zepp app. Some features, such as replying to notifications, are more limited on iPhone.

How long does the battery last?

Amazfit rates it for around 12 days in typical use, less with continuous GPS or always-on display. Most owners report roughly a week or more between charges.

Can I make calls or use voice assistants on it?

No. The GTS 3 has no speaker or microphone, so it cannot take calls or run voice assistants. It shows notifications but you answer on your phone.

Is it waterproof for swimming?

It carries a 5 ATM rating, which is fine for pool swimming and showers. It is not built for diving or high-pressure water sports.

You get the watch, a magnetic charging cable and a quick-start guide. A wall adapter is not included.

Where is the Amazfit GTS 3 Smartwatch cheapest?

At 961smartrontex.com, for $170.00, as of our latest check.

What do buyers say about the Amazfit GTS 3 Smartwatch?

Rated 3.9 out of 5 from 185 ratings.

Where can I buy the Amazfit GTS 3 Smartwatch?

4 stores we checked sell it, including eBay, 961smartrontex.com, Adorama, Simplevery.

Amazfit GTS 3 Smartwatch

Best price now

$170.00at 961smartrontex.comChecked 50 min ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit 961smartrontex.com

Amazfit GTS 3 Smartwatch

Best price now

$170.00at 961smartrontex.comChecked 50 min ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit 961smartrontex.com

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Price facts

Lowest price today: $170.00 at 961smartrontex.com (checked Nov 9, 2026).
Checked at 4 stores.

Our take on the Amazfit GTS 3 Smartwatch

The Amazfit GTS 3 is a slim, square-faced smartwatch with a 1.75-inch AMOLED screen, built-in GPS and a long battery life. It tracks heart rate, blood oxygen, sleep and over 150 workout modes, and pairs with both Android and iOS. It suits people who want fitness and health tracking without paying flagship smartwatch money, but it runs Amazfit's Zepp OS rather than Wear OS, so third-party apps are limited. Reviewers like the display, light weight and battery life; some find the app ecosystem and notification handling basic.

Best forFitness tracking on a budgetRunners and gym-goers who want built-in GPSBuyers who want a slim, light everyday watchAndroid and iPhone users who mainly want health stats

Pros

Bright 1.75-inch AMOLED display that stays readable outdoors
Built-in GPS for outdoor runs and rides without a phone
Long battery life, roughly a week or more with typical use
Light, slim aluminum body that is comfortable overnight
Wide health tracking: heart rate, blood oxygen, sleep and stress
Over 150 sport modes and 5 ATM water resistance

Cons

Zepp OS has few third-party apps compared with Wear OS or watchOS
No speaker or microphone, so no calls or voice assistant on the wrist
Notification replies and smart features are limited
Heart-rate accuracy during hard intervals is inconsistent for some users
Some health metrics are better treated as trends than precise readings

Amazfit GTS 3 Smartwatch prices at every store

eBayPre-owned
In stockSold by doyle775
$30.42Checked 50 min ago
Visit eBay
961smartrontex.comNew
In stock
$170.00Checked 50 min ago
Visit 961smartrontex.com
SimpleveryNew
In stock
$215.00Checked 50 min ago
Visit Simplevery
AdoramaNew
Out of stock
$179.99Checked 50 min ago
Visit Adorama

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Amazfit GTS 3 Smartwatch price history

Lowest price we've seen: $170.00 on Nov 10 at 961smartrontex.com. Tracked across 3 stores since Nov 10.

What reviewers say

3.9 / 5185 ratings

Owners generally rate the GTS 3 well for its screen, light build and battery life, and many use it as a fitness-first watch. Complaints center on the limited app store, basic smart features and occasional heart-rate or GPS gaps during intense workouts.

What people mention

DisplayPraisedOwners call the AMOLED screen bright and easy to read, even in sunlight.
BatteryPraisedMost say it runs for days on a charge, far longer than mainstream smartwatches.
App ecosystemCriticisedReviewers say Zepp OS has few third-party apps and limited smart features.
Heart rateMixedResting and steady readings are fine, but some see lag during hard intervals.
ComfortPraisedThe light, slim body is comfortable for sleep tracking and all-day wear.
GPSMixedGPS works for most runs, though some users report slow locks or drifting tracks.

Questions and answers

Is the Amazfit GTS 3 worth it?: It is a strong value if you want a bright AMOLED screen, built-in GPS and long battery life for fitness tracking. If you need apps, calls or a full smartwatch platform, a Wear OS or Apple Watch model fits better.
Does the Amazfit GTS 3 work with iPhone?: Yes. It pairs with both Android and iOS through the Zepp app. Some features, such as replying to notifications, are more limited on iPhone.
How long does the battery last?: Amazfit rates it for around 12 days in typical use, less with continuous GPS or always-on display. Most owners report roughly a week or more between charges.
Can I make calls or use voice assistants on it?: No. The GTS 3 has no speaker or microphone, so it cannot take calls or run voice assistants. It shows notifications but you answer on your phone.
Is it waterproof for swimming?: It carries a 5 ATM rating, which is fine for pool swimming and showers. It is not built for diving or high-pressure water sports.
What is in the box?: You get the watch, a magnetic charging cable and a quick-start guide. A wall adapter is not included.
Where is the Amazfit GTS 3 Smartwatch cheapest?: At 961smartrontex.com, for $170.00, as of our latest check.
What do buyers say about the Amazfit GTS 3 Smartwatch?: Rated 3.9 out of 5 from 185 ratings.
Where can I buy the Amazfit GTS 3 Smartwatch?: 4 stores we checked sell it, including eBay, 961smartrontex.com, Adorama, Simplevery.

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