Overview
Amazfit T-REX 3 Smartwatch
The Amazfit T-Rex 3 Smartwatch is a rugged, outdoor-focused wearable designed for adventure enthusiasts. It features a 1.39-inch AMOLED display, long-lasting battery life, and military-grade durability, making it ideal for extreme conditions. Equipped with multiple sports modes, heart rate monitoring, GPS tracking, and health features, the T-Rex 3 is built to withstand the toughest environments while providing essential fitness and lifestyle tracking.
Key Features



Product Video
General Specification
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Type: |
Smartwatch |
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Display: |
1.5" Amoled |
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Resolution: |
480x480 |
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Dimensions: |
48.5x48.5x13.75mm (Without Heart rate monitor) |
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PPI: |
322 |
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Touchscreen: |
Gorilla Glass |
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Battery: |
Capacity: 700 mAh (rated value), Typical Usage Scenario Battery Life: Up to 27 days, Heavy Usage Scenario Battery Life: Up to 13 days, Battery Saver Mode Battery Life: Up to 40 days, Clock Mode Battery Life: Up to 81 days, Accurate GPS Mode: Up to 42 hours, Power Saving GPS Mode: Up to 72 hours, Power Saving GPS Mode: Up to 72 hours, GPS Long Battery Life Mode: Up to 114 hours |
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Strap: |
Material: Liquid Silicone, Width: 22mm, Min. & Max. Wrist Dimensions: 145mm-210mm, Buckle: Classic pin |
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Sensors: |
Health: BioTracker™ PPG biometric sensor (supports blood-oxygen) Movement: Acceleration, Gyroscope, Geomagnetic, Barometric, Ambient light, Temperature |
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Positioning: |
Dual-band & 6 satellite positioning systems |
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Connection: |
WiFi 2.4GHz, Bluetooth 5.2, BLE |
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Body material: |
Stainless steel bezel, Polymer middle frame |
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Product Weight: |
68.3g |
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Water Resistant Grade: |
ATM |
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Other Features: |
Mic-supported, Linear motor, |
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Packing list: |
Smartwatch (including standard strap), magnetic charging base (no USB Type-C cable), instruction manual |
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Colour: |
Onyx Black |
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Supported devices: |
Android 7.0 and above, iOS 14.0 and above |
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Application: |
Zepp App |
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Product code: |
146-W2323GL1N |
Sports & Health Features
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Sports Modes |
177 |
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Smart Recognition |
25 strength training movements, 8 sports movements |
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Template Creation |
Training templates (via the Zepp App), Interval training (via the watch) |
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Advanced Running Support |
Track Run mode, Smart trajectory correction, Virtual pacer |
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Connection to Peripheral Workout Devices |
Heart rate belt, Running power meter, Cycling power meter, Cycling speedometer, Cycling cadence meter |
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Sports Coach |
Zepp Coach™ |
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Workout Status |
PeakBeats™ |
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Sync to 3rd Party Fitness Apps |
Strava, adidas Running, Komoot, Relive, Google Fit, Apple Health |
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Sports Convenience |
Live broadcast of sports data, Live broadcast of turn directions, Sports data stays on-screen, Conditional pause |
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24hr monitoring |
Heart rate, Blood-oxygen saturation, Stress level, Skin temperature (thermometer) |
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Manual Measurement |
Heart rate, Blood-oxygen saturation, Stress level, One-tap measurement |
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Sleep Quality Monitoring |
Sleep heart rate variability, Sleep stages (including REM), Daytime naps, Sleep schedule, Sleep breathing quality, Sleep score |
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Health Assessment System |
PAI |
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Breathing Exercise Support |
Breath-holding training (downloadable from Zepp App), Breath-holding test (downloadable from Zepp App) |
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Health Reminders |
Abnormally high & low heart rate, Low blood-oxygen, High stress level, Prompts to perform stress-reducing breathing exercise, Altitude prompts for blood-oxygen test |
delivery & returns
FREE STANDARD DELIVERY WITHIN REPUBLIC OF IRELAND OVER €70
Delivery to any Intersport Elverys store is free for all standard orders.
Free standard home delivery to anywhere in the Republic of Ireland for all standard orders over €70.
NEXT WORKING DAY DELIVERY ON SELECT ITEMS FOR HOME DELIVERY THROUGH DPD IRELAND
Next Working Day Delivery will be available on select items for €6.99.
Next Working Day Delivery is available on orders placed before 3pm. Orders placed after 3pm will fall into the next available working day's dispatch.
Orders placed after 3pm Friday will be dispatched on the next available working day.
Please note, if part/all of your order can only be fulfilled from our store network, Next Working Day Delivery will not be available.
Please note, Next Working Day Delivery is not available on the following items:
* Print/Personalised Orders
* Oversized Bulky & Home Gym Orders
* Gift Cards (please note, E-Cards are available for instant delivery)
* Items marked as "Online Exclusive"
* Click & Collect Orders
* Orders to addresses outside of the Republic of Ireland
Next Day Delivery Timelines
Order Dispatched: Monday evening
Order Delivered: Tuesday
Order Dispatched: Tuesday
Order Delivered: Wednesday
Order Dispatched: Tuesday evening
Order Delivered: Wednesday
Order Dispatched: Wednesday
Order Delivered: Thursday
Order Dispatched: Wednesday evening
Order Delivered: Thursday
Order Dispatched: Thursday
Order Delivered: Friday
Order Dispatched: Thursday evening
Order Delivered: Friday
Order Dispatched: Friday
Order Delivered: Monday
Order Dispatched: Friday evening
Order Delivered: Monday
Order Dispatched: Monday
Order Delivered: Tuesday
Order Dispatched: Monday
Order Delivered: Tuesday
Delivery Service (without assembly) to the Republic of Ireland for Home Gym equipment costs €20, select items incur a delivery charge of €40 due to oversized dimensions. Click here for more information about our delivery charges.
Standard delivery to the Republic of Ireland at present is taking 1 to 4 working days.
If your order does not meet these timings, it may be because your item(s) are being dispatched from a different location. In this case, we will contact you with an expected delivery date.
For more information on our standard, UK and international delivery times and costs please click here.
FREE RETURNS TO STORES
If you’re unhappy with your purchase, we’re happy to offer a refund on unused, resaleable items returned with original packaging within 30 days of receipt of your order. You can return your item to us with your Order Reference Number and this Returns Form completed, or alternatively, you can bring it to any of our stores.
FREE RETURNS to any of our Stores**
Returns to our stores are completely FREE! You’ll need to take your Order Confirmation Email, or your Order Reference Number, or the Delivery Docket, and the credit/debit card used to pay for the order (if applicable). Please check on www.elverys.ie for our store locations and opening times.
Returns via Post
You can post your item back to our Distribution Centre. Fill in the Returns Form supplied with your order (or download here) or enclose a note detailing your name, address, contact number, Order Reference number and reason for return. For full information on our returns policy and what you need to obtain a refund, please click here.
Returns for orders fulfilled and shipped from our Partner Warehouses**
Please note that items fulfilled and shipped by a Partner Warehouse (including orders for the Portwest workwear range) cannot be returned to an Intersport Elverys store. While returns to stores are possible where applicable, we recommend sending them directly to our Head Office.
Please fill in the Returns Form (download here) for a quicker resolution. For a full refund, the item(s) should be returned in its original condition with proof of purchase within 30 days of receipt of the order. If you have any queries on returns, please contact our Customer Service team.











