Regulatory filings published by the U.S. Federal Communications Commission (FCC) have provided the first concrete look at Amazfit’s upcoming rugged flagship smartwatch, officially named the Amazfit T-Rex Dual Solar.
First uncovered and reported by specialist publication WearableFans, the FCC documentation follows recent regulatory approvals across Southeast Asian databases, offering detailed engineering schematics, internal antenna layouts, and key physical dimensions for the unreleased wearable.
FCC Documentation Details Model A2570
The regulatory submission, filed under FCC ID 2AC8UA2570 by parent company Anhui Huami Information Technology Co., Ltd. (Zepp Health), categorizes the device within the standard Smart Watch equipment class. Testing was performed by Shenzhen CTA Testing Technology Co., Ltd., with official antenna test documentation (Report 9549864) forming the core of the newly exposed schematic data.
While earlier certification listings in Malaysia’s SIRIM database first confirmed the retail moniker, the FCC filing grants a direct look at the internal chassis architecture and exterior proportions.
| Parameter | Regulatory Details |
| Model Number | A2570 |
| Marketing Name | Amazfit T-Rex Dual Solar |
| Applicant / Manufacturer | Anhui Huami Information Technology Co., Ltd. |
| FCC ID | 2AC8UA2570 |
| Testing Facility | Shenzhen CTA Testing Technology Co., Ltd. |
Schematics Highlight Heavy-Duty Case and Physical Controls
According to technical analysis of the schematics by WearableFans, the inner metal frame and antenna ring assembly measure 49.97 mm by 51.67 mm. Accounting for external casing, outer bumpers, and sensor housings, the final commercial device is expected to feature a case size of approximately 50 mm, retaining the aggressive, heavy-duty footprint characteristic of the T-Rex lineage.
The internal diagrams further outline key structural elements:
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Four-Button Ergonomic Layout: The watch retains a classic, tactile four-button setup—two mounted on the left flank and two on the right—ensuring reliable manual navigation during high-intensity outdoor activities where touchscreen responsiveness may be compromised by water or thick gloves.
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Reinforced Chassis: Diagrams depict an integrated internal metal framework designed to house the antenna assembly while reinforcing structural integrity against drop impact and ambient pressure.
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Dual Solar Array Engineering: The inclusion of “Dual Solar” in the official designation points toward an upgraded photovoltaic harvesting system—likely combining semi-transparent over-display solar cells with a perimeter solar ring to maximize battery endurance during backcountry usage.
What to Expect Next from Zepp Health
With FCC clearance now officially granted alongside prior Asian regional certifications, Zepp Health appears to be approaching the final stages of pre-launch logistics for the T-Rex Dual Solar.
While official pricing and regional launch dates have not yet been announced by the manufacturer, the completion of FCC testing typically indicates an official unveiling within the coming weeks.
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