Amazfit T Rex 3 Pro: ngầu, nhận cuộc gọi, trả lời tin nhắn giọng nói tiếng Việt, pin tốt

Key Concepts

Amazfit T-Rex 3 Pro: The smartwatch being reviewed, an upgraded version of the T-Rex 3.
Zepp OS: The operating system powering the smartwatch, based on RTOS and customized by Amazfit.
Outdoor Sportwatch: A category of smartwatches designed for ruggedness and outdoor activities.
Sapphire Glass: A more scratch-resistant material used for the watch face compared to Corning Gorilla Glass.
Titanium Bezel: A more durable and rust-resistant material for the watch bezel compared to stainless steel.
Dual-band GPS: A more accurate GPS system that uses two frequency bands.
BioTracker Sensor: Amazfit's proprietary heart rate tracking sensor.
10 ATM Water Resistance: Suitable for swimming and diving up to 45 meters.
Zepp Flow: An AI assistant feature integrated with OpenAI's API, supporting voice commands in Vietnamese.
Offline Maps & GPX Import: Ability to load and navigate with maps and route files without an internet connection.
BioCharge: A feature that analyzes sleep data and provides summaries.

Amazfit T-Rex 3 Pro Review

This video provides a comprehensive review of the Amazfit T-Rex 3 Pro, highlighting its upgrades and features compared to its predecessor, the T-Rex 3. The review is sponsored by Amazfit.

Design and Build Quality

The T-Rex 3 Pro retains the rugged and sporty design of the T-Rex 3, characteristic of an "Outdoor Sportwatch." Key material upgrades include:

Scratch Resistance: The watch face now uses Sapphire Glass instead of Corning Gorilla Glass for enhanced scratch resistance.
Durability: The bezel is made of Titanium instead of stainless steel, offering better rust and scratch resistance.
Grip: The physical buttons feature small textured patterns for improved grip, especially when hands are wet or dirty.
Weight: The T-Rex 3 Pro is noted to be slightly lighter than the T-Rex 3.
Sizes: The watch is available in 48mm and 44mm versions. The reviewer is using the 48mm version, which is recommended for medium to large wrists, though smaller wrists can still wear it.

The reviewer contrasts this rugged design with Amazfit's Bip series (e.g., Bip 2), which are designed for a more fashionable and elegant look. The choice between these styles is presented as a matter of personal preference and a way to express individuality.

Integrated LED Light

A new feature on the T-Rex 3 Pro is an integrated LED light on the front, similar to Garmin watches. This light can switch between white and red. The white light offers adjustable brightness. The red light is suggested for nighttime training as a signal light for increased visibility to vehicles and others.

Display

The display remains a 1.5-inch screen, but with the upgrade to Sapphire Glass for better scratch resistance. The brightness has also been improved, reaching a maximum of 3000 nits. This peak brightness is achievable in very sunny outdoor conditions with auto-brightness enabled. The display is praised for its high refresh rate, resolution, good color reproduction, and contrast, meeting the expectations for a high-quality smartwatch display.

Sports and Fitness Tracking

The T-Rex 3 Pro offers comprehensive sports and fitness tracking features, which are expected in smartwatches priced around 5 million VND.

Swimming Tracking: When tracking swimming, the T-Rex 3 Pro's heart rate readings were found to be approximately 2-3 beats per minute (bpm) off compared to an Apple Watch Series 10, which is considered acceptable for general tracking given the significant price difference.
Heart Rate Sampling Rate: A notable advantage of the T-Rex 3 Pro over the Apple Watch Series 10 is its faster heart rate sampling rate, leading to quicker updates. The reviewer observes that Chinese smartwatches, in general, tend to have faster heart rate sampling during workouts than Apple Watches.
GPS: The watch features dual-band GPS, a common feature in Amazfit's high-end models, providing more accurate location tracking.
Heart Rate Sensor: It utilizes the BioTracker sensor, the same type found in the Amazfit Bip 2.
Water Resistance: The T-Rex 3 Pro has 10 ATM water resistance, making it suitable for swimming and diving up to a claimed depth of 45 meters. The reviewer, not a diver, encourages divers to share their experiences.

Battery Life

Battery life is highlighted as a significant advantage.

Typical Usage: Amazfit claims up to 25 days of battery life for the 48mm version under typical usage.
Real-world Usage: During a business trip to the US, the reviewer observed a daily battery drain of about 2-3%, even with sports tracking. The battery consumption increases with activities like swimming or sports tracking.
Always-On Display: Even with the Always-On Display (AOD) feature enabled, which is known to consume more battery, the reviewer could comfortably use the watch for about a week before needing to recharge. This is presented as a major benefit of Zepp OS-powered smartwatches.

Calling and Smart Features

The T-Rex 3 Pro supports direct calling from the watch, a feature that was not present in the standard T-Rex 3 due to the lack of an external speaker.

Calling Functionality: The watch has a microphone and speaker for making and receiving calls. It successfully displayed caller ID for regular calls, Zalo, and Messenger calls when paired with an iPhone.
Android vs. iPhone Compatibility: When paired with Android, the caller ID feature primarily works for standard phone calls. Notifications from apps might not display caller information.
Connectivity: The watch can be paired with both Android and iPhone devices using the Zepp app.
Zepp OS: The watch runs on Zepp OS, a customized RTOS. The OS is praised for its smooth interface, attractive icons, and intuitive touch controls.
Button Controls: In addition to touch, the watch features physical buttons (Up, Down, Back) for navigation, similar to Garmin watches, which are useful for operation with dirty or wet hands.
Notification Display: Amazfit excels in displaying notification icons, including those from newer apps like Threads, on iPhones.
Zepp Flow (AI Assistant): This feature integrates with OpenAI's API and supports voice commands in Vietnamese. It can be used to quickly activate features like swimming mode. Requirements for Zepp Flow: The phone must be connected to the watch, and the phone must have an internet connection.
Voice Reply to Messages (Android): Android users can reply to messages using voice commands, a feature also found in other recent high-end Amazfit watches.
Offline Maps and GPX Import: The T-Rex 3 Pro supports offline maps and the import of GPX files. A new feature in the Zepp app allows users to select start and end points on a map to automatically generate a route, which can then be transferred to the watch. This simplifies the process of creating custom routes compared to older methods of manual file conversion.

BioCharge Feature

The reviewer did not test the BioCharge feature, which analyzes sleep data and provides summaries. This is because the reviewer found the T-Rex 3 Pro to be too bulky and heavy to wear comfortably while sleeping. They encourage users who have tested this feature to share their experiences.

Conclusion and Key Takeaways

The Amazfit T-Rex 3 Pro is deemed a successful "outdoor sportwatch" that balances ruggedness with a reasonable price point.

Strengths:
- Durable build with Sapphire Glass and Titanium bezel.
- Comprehensive sports tracking features.
- Excellent battery life, even with Always-On Display.
- Functional calling capabilities.
- Smooth and user-friendly Zepp OS.
- Advanced features like dual-band GPS and Zepp Flow.
- Improved offline map route generation.
Minor Criticism: A slight aesthetic issue with the font for certain Vietnamese characters (e.g., 'ơ', 'ư') appearing narrower than others, though this does not affect functionality or Vietnamese language support.

Overall, the T-Rex 3 Pro is presented as a capable smartwatch that meets the demands of outdoor activities and everyday smart features. The reviewer provides a link to purchase the product.