Good news for everyone who loved the power and rugged look of the Amazfit T-Rex 3 Pro but felt it was simply too big: Zepp Health is launching the more compact, highly anticipated 44mm model. The wait is over for those with slimmer wrists.
The sleek Black Gold version will be available for purchase starting tomorrow, October 25th.
If you prefer a lighter aesthetic, the Arctic Gold colorway will follow in early November.
The Same Titanium Beast, Just More Wrist-Friendly
This isn’t a new watch; it’s the exact same premium, adventure-ready hardware that launched in the original 48mm size last month, but scaled down.
Many potential buyers held off purchasing the original, waiting specifically for this smaller variant confirmed by Zepp Health at IFA.
The 44mm model shares the same tough, stylish aesthetic as its big brother, but with a more manageable 44.8mm profile and a lighter feel at about 47 grams.
The trade-off for the reduced size is minor: you get a slightly smaller 1.32-inch AMOLED display (down from 1.5-inch on the 48mm model). That’s the main difference you’ll notice on the surface.
Small Watch, Zero Compromises on Premium Power

This is the most critical news: despite the reduced footprint, Amazfit kept every crucial feature and premium spec intact. You aren’t sacrificing durability or performance by choosing the smaller size.
The T-Rex 3 Pro 44mm retains all the flagship features that define the line:
- Premium Build: Titanium bezel and buttons with Sapphire Glass screen protection.
- Precision GPS: Top-tier dual-band GPS with comprehensive navigation features.
- Advanced Mapping: Support for offline maps (Base Maps, Contour, Ski Resort, etc.).
- Full Audio: Built-in speaker and mic for Bluetooth calling.
- Software: Powered by Zepp OS 5.0 with BioCharge support and the full suite of advanced sports modes.
- Utility: The handy, built-in LED flashlight.
The only real specification changes necessary for the size reduction are:
| Feature | 44mm Model | 48mm Model |
| Screen Size | 1.32″ AMOLED | 1.5″ AMOLED |
| Battery Capacity | 640mAh | 700mAh |
| Strap Width | 20mm | 22mm |
While the battery capacity is smaller, the reduced screen size should help offset the difference, ensuring great real-world battery life.
Amazfit T-Rex 3 Pro 44mm Price and Availability
While an official price for the 44mm model hasn’t been released in all regions, it’s expected to carry the same price tag as the larger version.
We predict the smaller watch will cost $399.
This means buyers will simply choose the size that best fits their wrist and style, without having to choose based on budget.
This marks the first time Amazfit has offered multiple size options for the rugged T-Rex line, a massive win for those who prioritize a lightweight, less bulky watch without sacrificing ruggedness or features.
💥 Tomorrow is the official launch day! The elegant Black Gold variant officially releases on October 25th. 🛒 Click the Amazon link to find out when it’s available in your area — they’ll sell out fast! ⚡
Also Read:-
Q1: When is the official Amazfit T-Rex 3 Pro 44mm release date in the USA?
The global initial availability for the smaller Amazfit T-Rex 3 Pro 44mm is confirmed to begin on October 25th.
For the USA market, the 44mm model is scheduled for release sometime in Q4 2025 (October through December). Specific US colorways for the 44mm model include Gold and Gray and Black Gold.
Q2: When will the Amazfit T-Rex 3 Pro 44mm be available to purchase on Amazon (US)?
The 44mm T-Rex 3 Pro is expected to be available on Amazon in the US during Q4 2025 (before the end of the year).
Initial availability for the T-Rex 3 Pro series typically begins on the official Amazfit website before rolling out to major retail partners like Amazon. Keep a close watch on the official Amazon Amazfit store during October and November for the launch.

