Amazfit T-Rex 3 Pro 44mm

Watch2025Released

1.3-inch AMOLED
47 g
500 mAh

Physical specifications

1.3"

Display size

47 g

Weight

44.8 mm

Height

44.8 mm

Width

13.2 mm

Thickness

—

Aspect ratio

Everyday usability

Estimated from the watch’s size, weight, battery, display, and intended wearing conditions.

Wrist comfort
Noticeable
The larger case gives it a noticeable wrist presence, especially on smaller wrists.
Sleep comfort
Noticeable
Users sensitive to wrist pressure may prefer a smaller and lighter model overnight.
Battery usability
Data unavailable
Available battery information is insufficient for a reliable daily-use assessment.
Screen and controls
Good
The display size supports clear glances and everyday touch interaction.
Workout usability
Well suited
Strong water resistance and GPS availability improve its usefulness for outdoor training.

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Display

Display size: 1.3"
Display technology: AMOLED
Resolution: 466 × 466
Peak brightness: 3000 nits
Protection: Sapphire

Performance

Expandable storage: No

Battery & charging

Rated capacity: 500 mAh
Charging standard: Magnetic charging
Battery type: Lithium-ion

Build & durability

Frame: Fiber-reinforced polymer / Grade 5 titanium bezel
Ingress protection: 10 ATM

Connectivity

Cellular: GPS / multi-GNSS
Wi‑Fi: Wi-Fi
Bluetooth: Bluetooth

Release and pricing

Announced: September 5, 2025
Released: September 5, 2025

Buying guide FAQ

Practical upgrade and buying answers based on published specifications and previous-generation comparisons when available.

Who should buy Amazfit T-Rex 3 Pro 44mm (2025)?

Amazfit T-Rex 3 Pro 44mm (2025) fits buyers who prefer a compact phone footprint. This is an editorial reading of size and published differences, not a personalized recommendation.