Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3
AmazfitProduct code 146-W2323GL1N

Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3

€329+ €6.99 delivery
In stock

In addition to your legal guarantee rights.

2-year extended warranty

For your Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3

2 years of cover
€79one payment, added to your order

If it breaks down after the manufacturer’s guarantee ends, the repair or replacement is covered, from the call-out to the parts.

What’s covered

Call-outAn engineer comes to you
LabourThe repair itself
Replacement partsWhatever the fix needs
TransportGetting it to and from repair

Repair or replacement costs after a mechanical or electrical breakdown, VAT included. No excess to pay on a claim.

How it works

  1. 1
    Tick the boxIt’s added to your basket with your smartwatch.
  2. 2
    We register it for youWe send your details to Brightside and take care of the paperwork.
  3. 3
    Something goes wrong?Call Brightside free on 1800 819 240 and quote your warranty reference.
Irish claims team and a nationwide repair network
Insurance underwritten by AWP P&C S.A., Dutch Branch (Allianz Partners), administered by Brightside, regulated by the Central Bank of Ireland
Full details and FAQs Policy terms (PDF) Product information document (PDF)

In addition to your legal guarantee rights, which stay the same whether you buy cover or not. Changed your mind? Cancel within 14 days for a full refund, as long as no claim has been made.

€792 years’ cover
Delivered nationwide Delivery €6.99, so €335.99 in total
Delivery & returnsYour legal guarantee rights WEEE recycling

Questions about the T-Rex 3 (146-W2323GL1N)? Ask Otto

AI

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Ways to pay

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humm: credit is subject to approval. You must be 18 or over and resident in Ireland. T&Cs apply. Flexifi Europe Limited, trading as humm, is regulated by the Central Bank of Ireland.

Description

Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3, Black · product code 146-W2323GL1N

Amazfit T-Rex 3 Rugged GPS Smartwatch – Onyx | T-Rex 3

Built for extremes, the Amazfit T-Rex 3 in striking Lava finish is a rugged smartwatch designed to thrive where ordinary wearables fail. Engineered for outdoor adventurers, athletes, and demanding lifestyles, it combines military-grade durability with advanced health, fitness, and navigation features to keep up with every challenge.

Featuring a bright AMOLED display, ultra-long battery life, and precision dual-band GPS, the T-Rex 3 delivers reliable performance whether you're hiking, training, or exploring off-grid. With comprehensive health tracking and smart connectivity, it’s a powerful companion that’s as tough as it looks.

Key Features

  • Military-grade durability tested to extreme heat, cold, shock, and humidity
  • Vibrant AMOLED display with excellent outdoor visibility
  • Dual-band GPS with multi-satellite support for precise route tracking
  • Advanced health monitoring including heart rate, SpO₂, sleep, and stress
  • Ultra-long battery life built for extended adventures
  • Water-resistant design suitable for swimming and outdoor use

At a glance

  • DesignRugged military-grade smartwatch in Lava finish
  • DisplayAMOLED touchscreen with high brightness
  • NavigationDual-band GPS with multi-satellite positioning
  • Battery lifeExtended battery life for outdoor and endurance use
  • Health trackingHeart rate, SpO₂, sleep, stress monitoring
  • CompatibilityWorks with Android and iOS via Zepp app
See full specifications
Compare

How it compares

Compared with 3 similar models, from €299 to €419.

Specifications

Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3, product code 146-W2323GL1N.

Product overview

BrandAmazfit
ModelT-Rex 3 (146-W2323GL1N)
Product TypeSmart Watch
ColourOnyx
Product code146-W2323GL1N

Display

Display Size1.5"
Display TypeAMOLED with Gorilla Glass
Resolution480 x 480 px, 322 PPI

Connectivity

ConnectivityWi-Fi 2.4GHz, Bluetooth 5.2, BLE, NFC

Dimensions and installation

Weight68.3 g (without strap)

Warranty and support

Warranty2 Years

More details

Case Size48.5 x 48.5 x 13.75 mm
Case MaterialStainless steel bezel with polymer middle frame
StrapLiquid silicone, 22 mm
Battery LifeUp to 27 days (typical use)
GPSDual-band GPS, 6 satellite positioning systems
Health SensorsYes (BioTracker 6.0)
Water Resistance10 ATM
CompatibilityAndroid 7.0+ and iOS 14.0+
SensorsAccelerometer, gyroscope, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor

Reviews

Amazfit T-Rex 3 Rugged GPS Smartwatch - Onyx | T-Rex 3 in Black.

Reviews from verified buyers

Reviews of this model are collected by Feefo from people who bought it.

Euronics on Feefo Independent reviews of our service. Read service reviews

Delivery & returns

Delivery

Delivery €6.99. €335.99 including delivery.

Full delivery information

Returns

Changed your mind? Online orders can be cancelled within 14 days of delivery under EU distance-selling rules. Faulty goods are covered by your statutory consumer rights, in addition to any manufacturer warranty.

Refunds & returns policy

Your rights

Know where you stand if something goes wrong.

Your legal guarantee rights Warranty & your rights

Recycling

How to recycle your old electricals under the WEEE scheme.

WEEE recycling
Warranty & support

Warranty and your rights

Manufacturer warranty
2 Years

A manufacturer warranty is provided by the manufacturer and is separate from your legal rights. By law you are entitled to remedies from the seller, free of charge, if goods are not in conformity with the contract. Those rights are not affected by any manufacturer warranty.

Your legal guarantee: the official EU notice

EU notice: Legal guarantee. Minimum two-year legal guarantee protection for goods sold in the European Union. The full text of the notice is available below.

Tap the notice to open it full size, or read the text version below.

europa.eu/youreurope/guarantees Open the notice full size

In Ireland the two-year period is a minimum. The six-year limitation period in which consumers in Ireland can raise a problem with goods is not affected.

Read the notice as text

Legal guarantee

Minimum two-year legal guarantee protection for goods sold in the European Union.

Consumers can claim their rights under the legal guarantee of conformity, for example if goods:

  • do not match the description;
  • do not function as intended.

Sellers are liable for any lack of conformity which existed when the goods were delivered, and which becomes apparent within the legal guarantee period. Sellers in such a situation are required to offer:

  • free repair or free replacement;
  • in some cases, a price reduction or full reimbursement.

Some countries have a longer legal guarantee period. For second-hand goods, a shorter period may apply, but not less than one year.

For more information on your rights in a specific country, scan the QR code below or ask the seller. europa.eu/youreurope/guarantees

What to do if you receive non-conforming goods:

  1. Contact the seller as soon as possible to report the issue;
  2. Provide proof of purchase, such as a receipt, invoice, or bank statement.

Sellers and producers may also offer commercial guarantees, which apply independently from the legal guarantee. For example, you may see this GARAN label representing a commercial guarantee of durability offered by the producer at no additional cost and covering the entire good.

Recycling your old electricals

Recycling your old electricals

Waste Electrical and Electronic Equipment (WEEE) is taken back free of charge on a one-for-one, like-for-like basis. Waste batteries including rechargeable batteries are taken back free of charge. You are not obliged to make any purchase when returning old batteries. Each local authority must also accept household WEEE and small batteries free of charge at its recycling facilities. All WEEE and waste batteries must be recycled and should not be placed in any of your household wheelie bins. Make sure you always recycle all your old electrical goods and batteries.

Take-back is available at Euronics member stores. Find your nearest store or see how take-back works, including collection when we deliver a large appliance.

Still comparing? Read our guides

Straightforward advice from the Euronics Knowledge Centre.

All buying guides
Buying Guides Best Kids' Smartwatches: A Parent's Buying Guide Buying Guides Your Complete Guide to Garmin Smartwatches at Euronics Ireland Head to Head Comparisons Garmin vs Fitbit vs Apple Watch: Which Should You Buy?

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