---
product_id: 660512405
title: "T-Rex 3, Smart Watch, 1.5\" AMOLED Display, GPS, iOS/Android"
brand: "amazfit"
price: "₹ 48247"
currency: INR
in_stock: true
reviews_count: 13
category: "Amazfit"
url: https://www.desertcart.in/products/660512405-t-rex-3-smart-watch-1-5-amoled-display-gps
store_origin: IN
region: India
---

# 1.5" AMOLED, 2000 nits 27-day battery life Dual-band GPS, 6 satellites T-Rex 3, Smart Watch, 1.5" AMOLED Display, GPS, iOS/Android

**Brand:** amazfit
**Price:** ₹ 48247
**Availability:** ✅ In Stock

## Summary

> ⌚️ Own the wild with the smartwatch that never quits!

## Quick Answers

- **What is this?** T-Rex 3, Smart Watch, 1.5" AMOLED Display, GPS, iOS/Android by amazfit
- **How much does it cost?** ₹ 48247 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/660512405-t-rex-3-smart-watch-1-5-amoled-display-gps)

## Best For

- amazfit enthusiasts

## Why This Product

- Trusted amazfit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **AI-Powered Smart Control:** Harness GPT-4o voice assistant for hands-free commands and speech-to-text replies on Android apps like WhatsApp.
- • **Unmatched Battery Freedom:** Go 27 days on a single charge or up to 180 hours in GPS long battery mode—ditch daily charging forever.
- • **Brilliant Visibility Anywhere:** Experience ultra-bright 2000-nit AMOLED display with night & glove modes for seamless outdoor readability.
- • **Precision Navigation & Free Maps:** Navigate confidently with dual-band GPS, 6 satellite systems, and downloadable global contour & snow maps.
- • **Rugged Durability for Every Adventure:** Military-grade 316L stainless steel body resists extreme temps (-22°F to 158°F) and water depths up to 100m.

## Overview

The Amazfit T-Rex 3 is a rugged, feature-packed smartwatch designed for outdoor enthusiasts and fitness pros. It boasts a 1.5-inch 2000-nit AMOLED display, military-grade durability, water resistance to 100m, and an industry-leading 27-day battery life. With advanced dual-band GPS, free global maps, 170+ workout modes, and AI voice control powered by GPT-4o, it delivers precision tracking and smart convenience. GDPR-compliant privacy controls ensure your data stays secure, making the T-Rex 3 the ultimate companion for those who demand performance, endurance, and style.

## Description

Amazfit T-Rex 3 is a rugged outdoor smartwatch for outdoor and fitness athletes. Engineered to endure 27 days of battery life, it withstands temperatures from -22°F to 158°F and is water-resistant to 328 feet. The 1.5-inch face features a bright 2,000-nit screen to display GPS maps, workout data, and sleep recovery information. Amazfit T-Rex 3 has best-in-class data privacy and GPS disablement for total privacy, and convenient AI-guided voice control for easy adjusting of watch settings and speech-to-text message replies.

Review: Best smartwatch I’ve ever owned - I’ve owned both Apple Watches and Garmin watches, and honestly, the Amazfit T-Rex 3 has become my favorite of the bunch. It offers what I consider the best of both worlds: the smart features and ease of use that people love from Apple, combined with the rugged durability, fitness tracking, and outdoor capabilities that Garmin users appreciate. The only features it lacks compared to an Apple Watch are the ability to take phone calls directly from the watch and reply to text messages. For me, that’s not important at all. I actually prefer having fewer distractions while still receiving notifications when I need them. Where the T-Rex 3 truly shines is battery life. Instead of charging every day or every other day, I can go for extended periods without worrying about finding a charger. That alone makes it far more practical for everyday use, travel, outdoor activities, and workouts. The health and fitness metrics are also excellent. Heart rate monitoring, sleep tracking, stress monitoring, recovery data, activity tracking, and workout metrics have all been accurate and useful. The Zepp app presents the information clearly and gives meaningful insights without overwhelming you with unnecessary complexity. The build quality is outstanding. The watch feels premium, durable, and ready for anything. Whether I’m in the gym, at work, hiking, or just wearing it casually, it looks great and performs flawlessly. The display is bright, responsive, and easy to read even in direct sunlight. What impressed me most is the value. You’re getting features that compete with watches costing significantly more while maintaining incredible battery life and ruggedness. Amazfit has created a watch that delivers nearly everything most people actually need without forcing daily charging or a high price tag. If you’re trying to decide between an Apple Watch, Garmin, or Amazfit, don’t overlook the T-Rex 3. For anyone who values battery life, health tracking, fitness features, durability, and overall value, this watch is an absolute winner. It’s easily the best smartwatch I’ve owned and one that I would purchase again without hesitation.
Review: Great value and long battery life - Great value, very good and accurate step counter, wake up alarm and many more things. I had an Apple Watch and this buy far exceeded my expectations. Easy to set up and the app makes its seamless. Set durable and. It bulky which was a surprise. Very comfortable and happy I took the risk, I think it is far better value than Apple Watch …. Not to mention the battery life is far more superior and lasts several days

## Features

- Large, Bright Display: The AMOLED display can reach peak brightness of 2,000 nits; read your maps and workout data easily in any light. Night mode reduces eye strain in the dark, and Glove Mode keeps the screen responsive when wearing 2mm thick gloves.
- Built for Adventure: Endure any challenge with a 316L stainless steel bezel and buttons. The military-grade body can resist 158 heat and -22 cold. Water-resistant to 100m, wear it while surfing, or for freediving to a depth of 45m.
- Over 3 Weeks of Battery Life: The Amazfit T-Rex 3 can last for 27 days with typical use, 42 hours in GPS Accurate Mode, and up to 114 hours in GPS Long Battery Life Mode. With some settings disabled, GPS usage can even last up to 180 hours for long hikes.
- Free Maps and Advanced GPS: Download free global, contour, and snow maps. Track your adventures accurately with dual-band positioning, backed up by 6 satellite systems for fast connection. Get turn directions from your smartwatch as you go.
- 170plus Workout Modes and AI Training Plans: Explore 170plus workout modes including hiking, strength training, ultramarathon, surfing, skiing, and more. Get personalized AI-generated training plans, real-time performance updates, and more.
- Take Charge with AI: Fully control your smart watch with your voice thanks to Zepp Flow powered by OpenAI's GPT-4o technology, and send speech-to-text message replies to Android apps like WhatsApp.
- Enhanced Privacy Protection: Amazfit T-Rex 3 smartwatch offers top-tier data protection from desertcart Web Services, ensuring GDPR compliance. Take full control of your privacy by choosing to enable or disable GPS data storage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHZDCF6W |
| Additional Features | Altitude Assistant, Compass, Freediving Certified, Maps, dual-band GPS |
| Age Range Description | Adult |
| Band Color | Red |
| Band Material Type | Silicone |
| Band Width | 22 millimeters |
| Battery Capacity | 700 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | #6,037 in Electronics ( See Top 100 in Electronics ) #150 in Smartwatches |
| Brand | Amazfit |
| Built-In Media | Magnetic charging base (no USB Type-C cable), Smart Watch, User Manual |
| Color | Lava |
| Communication Feature | Bluetooth, GPS |
| Compatible Devices | Android 7.0 and above, iOS 14.0 and above |
| Compatible Phone Models | Android 7.0 and above, iOS 14.0 and above |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Customer Reviews | 4.5 out of 5 stars 2,485 Reviews |
| Display Type | AMOLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions D x W x H | 1.91"D x 1.91"W x 0.54"H |
| Item Weight | 2.4 ounces |
| Language | English |
| Manufacturer | Amazfit |
| Maximum Display Brightness | 2000 nit |
| Memory Storage Capacity | 26 GB |
| Metrics Measured | Motion Sensors |
| Model Name | Amazfit T-Rex 3 Smart Watch |
| Model Number | A2323-Red |
| Operating System | Zepp OS 4.0 |
| Resolution | 390 x 390 |
| Screen Size | 1.5 inches |
| Shape | Round |
| Special Feature | Altitude Assistant, Compass, Freediving Certified, Maps, dual-band GPS |
| Sport Type | Basketball, Cycling, Diving, Hiking, Swimming |
| Style Name | T-Rex 3 |
| Supported Application | GPS, Messages, Multisport Tracker, Voice Assistant, Weather |
| Supported Satellite Navigation System | GLONASS |
| Target Audience | Men, Unisex Adults |
| UPC | 850058994734 |
| Unit Count | 1 Count |
| Warranty Description | 1 year manufacturer |
| Warranty Type | Limited |
| Water Resistance Depth | 100 meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 o superior |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | 802.11bgn, Bluetooth |
| Wireless Compability | 802.11bgn, Bluetooth |
| Wireless Provider | Unlocked |

## Product Details

- **Battery Capacity:** 700 Milliamp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Connectivity Technology:** Bluetooth, Wi-Fi
- **GPS:** Built-in GPS
- **Memory Storage Capacity:** 26 GB
- **Operating System:** Zepp OS 4.0
- **Screen Size:** 1.5 Inches
- **Shape:** Round
- **Special Feature:** Altitude Assistant, Compass, Freediving Certified, Maps, dual-band GPS
- **Wireless Communication Standard:** 802.11bgn, Bluetooth

## Images

![T-Rex 3, Smart Watch, 1.5" AMOLED Display, GPS, iOS/Android - Image 1](https://m.media-amazon.com/images/I/71h4wjuFGDL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best smartwatch I’ve ever owned
*by C***T on June 14, 2026*

I’ve owned both Apple Watches and Garmin watches, and honestly, the Amazfit T-Rex 3 has become my favorite of the bunch. It offers what I consider the best of both worlds: the smart features and ease of use that people love from Apple, combined with the rugged durability, fitness tracking, and outdoor capabilities that Garmin users appreciate. The only features it lacks compared to an Apple Watch are the ability to take phone calls directly from the watch and reply to text messages. For me, that’s not important at all. I actually prefer having fewer distractions while still receiving notifications when I need them. Where the T-Rex 3 truly shines is battery life. Instead of charging every day or every other day, I can go for extended periods without worrying about finding a charger. That alone makes it far more practical for everyday use, travel, outdoor activities, and workouts. The health and fitness metrics are also excellent. Heart rate monitoring, sleep tracking, stress monitoring, recovery data, activity tracking, and workout metrics have all been accurate and useful. The Zepp app presents the information clearly and gives meaningful insights without overwhelming you with unnecessary complexity. The build quality is outstanding. The watch feels premium, durable, and ready for anything. Whether I’m in the gym, at work, hiking, or just wearing it casually, it looks great and performs flawlessly. The display is bright, responsive, and easy to read even in direct sunlight. What impressed me most is the value. You’re getting features that compete with watches costing significantly more while maintaining incredible battery life and ruggedness. Amazfit has created a watch that delivers nearly everything most people actually need without forcing daily charging or a high price tag. If you’re trying to decide between an Apple Watch, Garmin, or Amazfit, don’t overlook the T-Rex 3. For anyone who values battery life, health tracking, fitness features, durability, and overall value, this watch is an absolute winner. It’s easily the best smartwatch I’ve owned and one that I would purchase again without hesitation.

### ⭐⭐⭐⭐⭐ Great value and long battery life
*by B***Z on July 18, 2026*

Great value, very good and accurate step counter, wake up alarm and many more things. I had an Apple Watch and this buy far exceeded my expectations. Easy to set up and the app makes its seamless. Set durable and. It bulky which was a surprise. Very comfortable and happy I took the risk, I think it is far better value than Apple Watch …. Not to mention the battery life is far more superior and lasts several days

### ⭐⭐⭐⭐⭐ Durable and bright
*by J***. on January 31, 2025*

I switched from an Apple Watch to the TRex. The main reason I wanted to switch was battery life. The Apple Watch at best could get 24-30 hours, but general use 24hrs was my average. I looked at the Garmin Fenix 8 but I really just didn’t want to pay that price. I watched review after review and felt the TRex was the right fit for my needs. Concerns before I purchased: - messaging - calls - no Speaker I have had the device now for about 45 days. Durability - this is a solid watch. I have been doing a full kitchen gut and remodel. I have warn this watch the whole time and it looks like me. No scratches or evidence of any damage. Battery Life - I think confidently 18 days is consist. The first few days I was messing with the settings and looking it over a lot so battery was only 10 days after charging to 90%. I think you could get even more if I turned off notifications and brightness down. Navigation and menus - the OS is really smooth. Very fast to respond. I like the mix of buttons and touch screen. Especially when you have gloves on and such Insights and Health - I think it is far more accurate on steps than my Apple Watch. I wore both watch’s on the same wrist for a full day and I never realized how many non steps my Apple Watch was picking up. I was sitting and typing at my desk. The Apple Watch picked up a nearly 100 phantom steps. The TRex picks up stress pretty well. It notices when I am thinking about a topic that is stressing me, like “is my flooring going to arrive in time?” Or “we only have x hours to complete this before the contractors are here!” Lots of good health habit reminders and such. I am looking forward to getting more use out of them once this project is over. Price, quality, and worry - when you have an expensive watch you worry about damage. It’s not to say I don’t worry about this watch, but when it’s 1/3 or 1/5 of the price of the other watches you looked at, it’s nice to be able to just enjoy it. Lots of compliments on its appearance and screen brightness. A lot of watch for the process The gaps: I do have moments I wish I could do a voice reply to a text or quick reply, but Apple doesn’t allow that. No speaker is a kind of a bummer and I typically don’t pair my headphones to my watch, but that would be nice to be phone free for a run or workout. Overall, I really like the watch. I thought I would miss the Apple Watch integrations, but I don’t. The TRex still has the camera remote and find my phone features. I don’t really notice anything yet that I miss from my Apple Watch that I would say is a “send it back!” Thing. Updates are fast and so far little tweaks will continue to improve it. I would by it again.

## Frequently Bought Together

- Amazfit T-Rex 3 Rugged/Military Smart Watch 48mm, 27 Day Battery, GPS (with Privacy), Offline Maps, 328 Feet Water-Resistant, 170 Fitness/Sport Modes, AI, Voice Control, for Android or iPhone, Lava
- Aemus Screen Protector Compatible for Amazfit T-Rex 3 Rugged/Military Smart Watch (3 Pack) Tempered Glass Protector Clear Film
- Compatible with Amazfit T-Rex 3 Case, Scratch-Resistance TPU Military Protection Rugged Cover Case for Amazfit T-Rex 3 Smartwatch Accessories (Black)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-09*