Amazfit's new T-Rex charges from the sun on its back
The $649.99 T-Rex Dual Solar adds a second, larger solar panel on the caseback, and Amazfit rates it for up to 51 days with daily sun.
Amazfit T-Rex Ultra 2Price, Specs & Battery Life
Last updated
What it costs now, the full specification, and how long it lasts.
Released
Feb 19, 2026
Price
$549.99
When to buy
Amazfit T-Rex Dual Solar is out
Launched . Newer model on sale: September 22, 2026.
SEP 22 · LATEST ON AMAZFIT T-REX ULTRA 2
The $649.99 T-Rex Dual Solar adds a second, larger solar panel on the caseback, and Amazfit rates it for up to 51 days with daily sun.
Read the story →Comparison
Compare watchesHow it compares
Cost over 3 years
$549.99
Device price plus up to three years of optional subscription.
Weight
89g
Grams on your wrist. Lower is lighter.
Battery life
30 days
How long it lasts on its own, away from a charger.
Cost over 3 years
Samsung Galaxy Watch 8$349
Pixel Watch 4Google Health Premium costs $9.99 a month. It is optional. Over 3 years that is $360.
A personalized health coach, plus the fuller sleep and readiness analysis and the workout and mindfulness libraries.
Samsung Galaxy Watch 9$379.99
Apple Watch Series 11$399
Apple Watch Series 12$399Weight
Battery life
DeviceOptional subscription
Case only, without a strap, as the maker quotes it.
Battery life can vary based on usage, settings and firmware version.
Quick answers
All FAQsQuick answers
How much does the T-Rex Ultra 2 cost?
$549.99 at Amazfit's US store.
When did the T-Rex Ultra 2 come out?
Amazfit listed it in its US store on Feb 19, 2026.
How long does the T-Rex Ultra 2 battery last?
Up to 30 days of typical use and 15 days of heavy use. With GPS it runs up to 50 hours in the accurate mode and up to 177 hours at most.
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At a glance
THIS PRODUCTAmazfit T-Rex Ultra 2
COMPARE WITHAmazfit T-Rex 3 ProDisplay
1.5Confirmed: Amazfit · Oct 2, 2026in AMOLED, 480 x 480, up to 3,000 nits, sapphire glass
1.5Confirmed: Amazfit · Oct 2, 2026in AMOLED (48mm) or 1.32 in AMOLED (44mm), up to 3,000 nits, sapphire glass
Battery
Typical use: up to 30 daysConfirmed: Amazfit · Oct 2, 2026heavy use: up to 15 days; accurate GPS: up to 50 hrs; GPS max: 177 hrs
Typical use: up to 25 days (48mm), 17 days (44mm)Confirmed: Amazfit · Oct 2, 2026accurate GPS: up to 38 hrs (48mm), 26 hrs (44mm)
Price
The starting list price, not a temporary sale price. It is usually the first thing that rules a product in or out.
From $549.99
From $399.99
Weight
Weight can matter when something stays on your body for hours at a time.
89.2gConfirmed: Amazfit · Oct 2, 2026with strap
52g (48mm) or 46.8g (44mm), without strapConfirmed: Amazfit · Oct 2, 2026
Materials
Titanium and aluminium differ in weight, price and how they wear over years.
51 x 51 x 14.3 mmConfirmed: Amazfit · Oct 2, 2026Grade 5 titanium bezel, buttons and back panel; fiber-reinforced polymer case
48 x 48 x 14 mm or 44.8 x 44.8 x 13.2 mmConfirmed: Amazfit · Oct 2, 2026Grade 5 titanium bezel and buttons; fiber-reinforced polymer case
More specs⌄
Connectivity
Bluetooth, Wi-Fi and other connections determine what the device can work with.
Dual-band GPS, 6 satellite systemsConfirmed: Amazfit · Oct 2, 2026Bluetooth 5.2; Wi-Fi; speaker and mic; flashlight; 64 GB storage; preloaded maps
6 satellite systemsConfirmed: Amazfit · Oct 2, 2026Bluetooth 5.2; Wi-Fi; speaker and mic; flashlight; downloadable maps
Current offers
Similar products to consider
Frequently asked questions
Questions about Amazfit T-Rex Ultra 2
Top questions
How much does the T-Rex Ultra 2 cost?
$549.99 at Amazfit's US store.
When did the T-Rex Ultra 2 come out?
Amazfit listed it in its US store on Feb 19, 2026.
How long does the T-Rex Ultra 2 battery last?
Up to 30 days of typical use and 15 days of heavy use. With GPS it runs up to 50 hours in the accurate mode and up to 177 hours at most.
What screen does the T-Rex Ultra 2 have?
A 1.5-inch AMOLED at 480 x 480, up to 3,000 nits, under sapphire glass.
How much storage does the T-Rex Ultra 2 have?
64GB in total, with 26.7GB available to you.
How big and heavy is the T-Rex Ultra 2?
51 x 51 x 14.3mm without the heart rate base, and 89.2g with the strap.
Can I dive with the T-Rex Ultra 2?
Yes. It is rated 10 ATM and certified for freediving and recreational scuba diving to 45 meters.
Using it
What does it cost?
It costs $549.99. That is the list price. Source: Amazfit
Does it have GPS?
Yes, it has its own GPS. It works without your phone. Source: Amazfit
How big is the screen?
The screen measures 1.5 inches. Source: Amazfit
How heavy is it?
It weighs 89.2g. Source: Amazfit
How does it connect?
It connects over Wi-Fi. Source: Amazfit
What kind of screen is it?
It is an AMOLED screen. The pixels light themselves, so blacks are deep and it can dim to almost nothing. Source: Amazfit
Sizing and fit
What sizes does it come in?
51 x 51 x 14.3 mm; Grade 5 titanium bezel, buttons and back panel; fiber-reinforced polymer case. Source: Amazfit
Water
Can it get wet (shower, pool, swimming)?
Yes, you can shower and swim in it. It is rated to 45m, and for snorkelling. Source: Amazfit
Price and models
Is there a newer one?
Yes: the Amazfit T-Rex Dual Solar, out September 22, 2026. Source: iDevice
How much does the Amazfit T-Rex Ultra 2 cost?
List price: $549.99. Current price we last read at Amazfit: $549.99, October 2, 2026. Source: us.amazfit.com
Returns and warranty
How long do I have to return it?
30-day returns The clock starts the day you buy it. Source: Amazfit
Is there a restocking fee?
Up to 15% restocking fee If you send it back without a return approval or without all parts, Amazfit may refuse it or charge a restocking fee of 15% of the price, or the value of the missing accessories if that is higher. Source: Amazfit
Who pays return shipping?
You pay return shipping You pay return shipping up front, and you carry the risk if it is lost or damaged on the way. Original shipping, gift wrap and taxes are not refunded. Source: Amazfit
Can I return it if I opened or wore it?
Send it back like new Any reason, within 30 days of purchase, with a return approval (RMA). The item must be in the same physical condition as when bought (not broken or damaged), with all accessories, free gifts and the original packaging. Source: Amazfit
How do I get my money back?
How you get your money back Paid within 4 weeks after Amazfit receives the product. Source: Amazfit
How long is the warranty?
1-year warranty Starts the day you buy it. Source: Amazfit
Is water damage covered?
Water damage not covered Spillage of food or liquid is named as an accident that is not covered. Water resistance is not addressed in words. Source: Amazfit
Is the battery covered?
Battery rules: not stated by Amazfit Source: Amazfit
In the box
What's in the box?
T-Rex Ultra 2 with standard strap, Magnetic charging head, Instruction manual. Source: Amazfit
Works with
Does the Amazfit T-Rex Ultra 2 work with iPhone?
Yes. The T-Rex Ultra 2 works with an iPhone running iOS 15.0 or later, through the Zepp app. Works Source: Amazfit
Does the Amazfit T-Rex Ultra 2 work with Komoot?
Yes. Komoot is on the list of apps the T-Rex Ultra 2 syncs to through the Zepp app. Works Source: Amazfit
How does the Amazfit T-Rex Ultra 2 handle sensors and accessories?
Pairs Bluetooth workout sensors such as a chest heart rate strap, power meters and cycling speed and cadence sensors. Works Source: Amazfit
Does the Amazfit T-Rex Ultra 2 work with Strava?
Yes. Strava is on the list of apps the T-Rex Ultra 2 syncs to through the Zepp app. Works Source: Amazfit
Does the Amazfit T-Rex Ultra 2 work with TrainingPeaks?
Yes. TrainingPeaks is on the list of apps the T-Rex Ultra 2 syncs to through the Zepp app. Works Source: Amazfit
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