Amazfit T-Rex 3 Pro launches with titanium design, almost a month-long battery life

Amazfit has taken the wraps off its latest rugged flagship smartwatch, the Amazfit T-Rex 3 Pro, and it looks like a smartwatch that’s more at home on a trek than a boardroom table. After weeks of leaks, the new wearable has officially landed in Europe, bringing titanium design, AMOLED brilliance, a built-in flashlight, and the kind of battery life that sounds almost unreal. Here’s everything you need to know about Amazfit’s latest flagship smartwatch.

A smartwatch that thrives outdoors

The T-Rex 3 Pro comes in two bold sizes, designed to survive more than just your gym sessions. The 44mm version carries a 1.32-inch AMOLED display, while the larger 48mm variant stretches to 1.5 inches.

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Both crank up the brightness to a searing 3,000 nits, a full 1,000 nits brighter than the last generation, and are reinforced with sapphire glass for durability. The bezels and buttons are made from titanium alloy, giving the watch a premium but bulletproof edge.

Where the T-Rex 3 Pro really flexes is in stamina. The 44mm model packs a 640mAh battery with up to 19 days of typical use, while the 48mm variant takes it further with a 700mAh cell and a staggering 25 days of runtime. That’s nearly a month without hunting for a charger; a feature every camper, hiker, or frequent flyer will quietly celebrate.

There’s also the handy built-in flashlight, which isn’t just for late-night campsite checks but can also flash SOS signals. Combine that with over 180 sports modes, Amazfit’s new BioCharge Energy tech, improved GPS with six satellite systems, and Bluetooth calling support, and you’ve got a smartwatch that feels as much like a survival tool as a fitness tracker.

Amazfit T-Rex 3 Pro price and availability

For now, Amazfit’s rugged warrior has started rolling out in Europe. The 48mm Tactical Black T-Rex 3 Pro is priced at €399.90 (around Rs 41,300). The sleeker Black/Gold version follows on 25 September 2025, while the 44mm models in Black/Gold and Gold/Grey will launch soon after at a similar price.

As for India, availability hasn’t been confirmed yet. But considering the growing appetite for adventure-ready smartwatches here, we think it’s only a matter of time before Amazfit brings the T-Rex 3 Pro to Indian wrists. Until then, European buyers get first dibs on a smartwatch that’s built to outlast your weekend hikes and maybe even your phone’s battery.