Amazfit’s T-Rex 3 Pro (48 mm version pictured) has been officially released. (Image source: Amazfit)
Amazfit has officially released the T-Rex 3 Pro smartwatch. It will be available in two sizes and three colorways, with one variant now available to order at the brand’s online stores in Europe. Upgrades compared to the standard T-Rex 3 include an integrated flashlight, Bluetooth calling and automatic route planning.
The Amazfit T-Rex 3 Pro smartwatch is now available in Europe. This wearable originally leaked at a retailer in the Philippines, but has now been officially launched by the brand. It is available in two sizes, 44 mm and 48 mm, each offered in two color ways.
The T-Rex 3 Pro is designed for endurance athletes, with various upgrades of the original T-Rex 3. These include a new built-in dual color flashlight, helping you to see in the dark or send an SOS signal. Both a speaker and a microphone are integrated, enabling features like Bluetooth calling. Plus, it offers the same range of free offline apps, with more function, including points of interest and advanced tools like automatic route planning based on a chosen direction and distance.
Amazfit’s T-Rex 3 Pro has an upgraded GPS antenna for more accurate GPS measurements, supporting six satellite systems. There are over 180 sports modes, including new options like Rucking, as well as many Mini Apps and integrations with third parties like Intervals.icu. Plus, it comes with the new BioCharge Energy metric, which you can use to monitor your post-workout recovery.
Running on Zepp OS 5.0, the 44 mm watch has a 1.32-inch AMOLED display, while the 48 mm version is equipped with a 1.50-inch AMOLED display. Each offers up to 3,000 nits peak brightness, far more than the 2,000 nits peak of the T-Rex 3. The smaller watch has a 640 mAh battery for up to 19 days battery life with typical use, while the larger variant has a 700 mAh battery and can run for up to 25 days on a single charge. On top of this, the T-Rex 3 Pro has various material upgrades, including sapphire glass to protect the display and a titanium alloy bezel and buttons.
You can now buy the 48 mm Tactical Black version of the T-Rex 3 Pro smartwatch for £399.90/€399.90 at the brand’s online store and at Amazon. A Black/Gold version of the 48 mm watch is scheduled to launch on September 25th 2025, with the Gold/Grey and Black/Gold 44 mm watches expected to be released after this. These other three models will also retail for £399.90/€399.90. Details of a US launch have yet to be announced.
The Amazfit T-Rex 3 Pro smartwatch (48 mm version). (Image source: Amazfit)
Polly Allcock – Senior Tech Writer – 4519 articles published on Notebookcheck since 2021
I’ve been interested in technology for as long as I can remember. From a young age, I have loved gadgets and understanding how things work. Since graduating, I have worked for several technology companies across FinTech, AdTech and Robotics.