Amazfit T-Rex 3 A2323-Black
Rating
Product Overview
The Amazfit T-Rex 3 is a rugged smartwatch designed for outdoor enthusiasts. It features a 1.5-inch AMOLED display with 2,000 nits brightness, making it easy to view in direct sunlight. It is water-resistant up to 328 feet and can withstand extreme temperatures. The watch offers 27-day battery life, built-in GPS with six satellite systems, and 170+ sports modes. It also includes health monitoring features like heart rate, blood oxygen, and sleep tracking. The watch is compatible with both Android and iPhone devices.
Product Specifications
Size & Weight
Features
A function that measures your heart rate throughout the day. You can track your heart rate during workouts, rest, and sleep. Useful for understanding your overall health and fitness levels and identifying potential health concerns.
Accurately monitors heart rate throughout the day, providing real-time data and insights into cardiovascular health. Useful for optimizing workouts and identifying potential health issues. Smart alerts for abnormal readings enhance user awareness.
A function that monitors your sleep stages, including light sleep, deep sleep, and REM sleep. You can analyze your sleep patterns to identify areas for improvement. Helps you optimize your sleep schedule and improve your sleep quality.
Monitors sleep stages, including light, deep, and REM sleep, providing a detailed analysis of sleep patterns. Helps users understand and improve their sleep quality. Tracks sleep stages, breathing quality, and naps, and provides a sleep score for comprehensive analysis.
A function that tracks your location during outdoor activities like running, cycling, and hiking. You can map your routes, track your distance, and monitor your pace. Allows you to analyze your performance and explore new routes.
Tracks location during outdoor activities, providing accurate data on distance, pace, and routes. Ideal for runners, cyclists, and hikers. Dual-band positioning with six satellite systems ensures precise and reliable GPS tracking for all your adventures.
A function that displays notifications from your smartphone on your wrist, including calls, texts, emails, and app alerts. You can stay connected without having to constantly check your phone. Convenient for staying informed while on the go.
Displays notifications from your smartphone on your wrist, including calls, texts, emails, and app alerts. Keeps you connected without needing to constantly check your phone. Offers seamless communication and keeps you informed while on the go.
A function that allows you to control music playback on your smartphone from your smartwatch. You can skip tracks, adjust the volume, and pause/play music. Easy to manage your music during workouts or commutes.
Allows you to control music playback on your smartphone from your smartwatch, including skipping tracks, adjusting volume, and pausing/playing music. Convenient for workouts and commutes. Easy to manage your music during workouts or commutes, enhancing your overall experience.
A function that enables you to make payments using your smartwatch at compatible payment terminals. You can quickly and easily make purchases without needing your phone or wallet. Streamlines your shopping experience.
This function is not available on this device. Therefore, users cannot make payments using this smartwatch at compatible payment terminals. Users will need to rely on alternative payment methods such as their phone or wallet.
SHOPSTAFF Rating Score
The Amazfit T-Rex 3 is a durable and feature-rich smartwatch suitable for outdoor activities. It offers a long battery life and comprehensive fitness tracking. However, it may lack some of the advanced features found in higher-end models. It is positioned as a mid-range smartwatch with a focus on durability and battery life. Expected usage period is around 2-3 years with proper care. Performance is excellent for hiking, running, and other outdoor sports.
Brand & Manufacturer Details
Key Highlights
- Excellent battery life
- Rugged design
- Comprehensive fitness tracking
- Accurate GPS
- Bright AMOLED display
Considerations
- Avoid extreme shocks
- Regularly clean the watch
- Keep away from corrosive chemicals
Recommended For
- Outdoor enthusiasts
- Fitness enthusiasts
- Users needing long battery life
- People working in tough environments
- Users who want a durable smartwatch
Not Recommended For
- Users needing advanced medical monitoring
- People seeking a very stylish smartwatch
- none in particular
Suitable For
- Hiking
- Running
- Swimming
- Freediving
- Outdoor workouts
Not Suitable For
- Formal events
- Heavy industrial work
- none in particular
Frequently Asked Questions (FAQ)
Q.I'm worried about the durability of smartwatches. How does the Amazfit T-Rex 3 hold up in tough conditions?
Q.I often go on long hiking trips. How long does the battery last on the Amazfit T-Rex 3?
Q.I need a reliable GPS for navigation. How accurate is the GPS on the Amazfit T-Rex 3?
Q.I'm concerned about the screen visibility in bright sunlight. How well can I see the display on the Amazfit T-Rex 3 outdoors?
Q.I want a watch that can track my health and fitness accurately. What kind of fitness tracking does the Amazfit T-Rex 3 offer?
Q.Is the Amazfit T-Rex 3 easy to connect to my phone and other apps?
Q.I have a smaller wrist. Is the Amazfit T-Rex 3 too bulky?
SHOPSTAFF Rating Ranking
Garmin
epix Pro (Gen 2) Sapphire Edition, 51mm 010-02804-00
$659(incl. tax)Amazon price as of 2025-08-13
High-performance smartwatch with AMOLED display, sapphire lens, titanium bezel, and advanced training features.
| Display Size | 1.4 inches | Display Resolution | - pixels |
| Battery Life | 16 days | Water Resistance | - ATM |
| Heart Rate Monitoring | Yes | GPS | Yes |
| Bluetooth Support | Yes | NFC Support | - |
| Operating System | Android & iOS | Weight | - grams |
Multisport GPS smartwatch with solar charging, built-in flashlight, and advanced health monitoring features.
| Display Size | 1.3 inches | Display Resolution | - pixels |
| Battery Life | 22 days | Water Resistance | - ATM |
| Heart Rate Monitoring | Yes | GPS | Yes |
| Bluetooth Support | Bluetooth | NFC Support | - |
| Operating System | GarminOS | Weight | 73 grams |
Premium multisport GPS smartwatch with AMOLED display, sapphire lens, titanium bezel, and LED flashlight.
| Display Size | 1.4 inches | Display Resolution | - pixels |
| Battery Life | 16 days | Water Resistance | - ATM |
| Heart Rate Monitoring | Yes | GPS | Yes |
| Bluetooth Support | Bluetooth | NFC Support | Yes |
| Operating System | Garmin OS | Weight | - grams |
Ultraperformance GPS smartwatch designed for ultra-endurance athletes with extreme battery life and detailed mapping.
| Display Size | 1.4 inches | Display Resolution | - pixels |
| Battery Life | 90 days | Water Resistance | 10 ATM |
| Heart Rate Monitoring | Yes | GPS | Yes |
| Bluetooth Support | Bluetooth | NFC Support | - |
| Operating System | Garmin OS | Weight | 63 grams |
The Garmin vívoactive 5 is a health and fitness GPS smartwatch with a bright AMOLED display and long battery life.
| Display Size | 1.2 inches | Display Resolution | - pixels |
| Battery Life | 11 days | Water Resistance | - ATM |
| Heart Rate Monitoring | Yes | GPS | Yes |
| Bluetooth Support | Yes | NFC Support | Yes |
| Operating System | GarminOS | Weight | 36.85 grams |
