HK11 Ultra 3 Smartwatch – Specs and Features
We have here the HK11 Ultra 3 Smartwatch, another watch ultra clone loaded with new features. It has an AMOLED screen, brand new UI, and AI robot. Of course, it is still loaded with Bluetooth calls, sports, and more. Check out the details below, the specifications, as well as features loaded to this wearable.
Design and Build Quality of HK11 Ultra 3 Smartwatch
Table of Contents
The HK11 Ultra 3 features a square zinc-alloy casing that is 49 mm x 44 x 12 mm in size. The wearable similar to other ultra clone has a sporty look, with its metallic, titanium color, a rotary crown button. It sports two side buttons for seamless navigation, and for sports. Still, it has a PC back cover protecting the health sensors, and with soft silicone strap with steel buckle. Based on its promotional images, the wearable comes in sporty ocean strap, as well as plain silicon strap with steel buckle.

For its screen display the HK11 Ultra 3 boasts a large 2.12″ AMOLED touchscreen, crystal-clear with a resolution of around 485*520 pixel resolution, and protected by tempered glass screen. It is a full touch screen display with slim black border, and loaded with several watch faces. But if you want to download additional watch faces/dials, the wearable do have a comprehensive list of watch faces from the support app WearFit app.
Features of HK11 Ultra 3 Smartwatch
Powered by the SF32LB525 dual-core chipset, the watch delivers smooth UI animations and responsive operation. Its 260–270 mAh battery supports around three to seven days of varied use, with typical daily life averaging five days.
The HK11 Ultra 3 is a sport-focused smartwatch featuring comprehensive health tracking. It monitors heart rate, blood oxygen, and blood pressure continuously, alongside sleep analytics and step counting
It includes multiple sport modes, including walking, running, cycling, and other popular sports functions. Of course, automatic activity tracking is also available, monitoring the steps, calories, as well as distance.
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When it comes to smart features, the wearable has Bluetooth 5.3 technology, the HK11 Ultra 3 allows users to make and receive calls, access their phonebook, and browse call history—all directly from the wrist . It supports Bluetooth network sharing and pairs effortlessly with TWS earbuds for music playback.
AI support is a core attraction, including voice assistant functions, real-time translation across over 20 languages, and ChatGPT-like chat integration
The watch includes an e‑book reader (for TXT files), shake-to-take-photos camera control with preview, built-in compass, NFC, weather, alarm, timer, flashlight, “Find Phone” tool, and downloadable apps and games via its face/app marketplace. Over 100 dynamic watch faces are available.
Summary
The HK11 Ultra 3 is a sport-focused smartwatch powered by the SF32LB525 dual-core chipset, offering smooth performance and a battery life of three to seven days. It features comprehensive health tracking, including continuous monitoring of heart rate, blood oxygen, blood pressure, sleep, and steps, along with multiple sport modes and automatic activity tracking.
With Bluetooth 5.3, users can make calls, sync contacts, and stream music via TWS earbuds. AI integration adds voice assistant support, real-time translation in 20+ languages, and ChatGPT-like chat. Additional features include an e-book reader, shake-to-snap camera control, compass, NFC, weather updates, and a wide selection of apps and dynamic watch faces.
Pros
- 12″ AMOLED
- 485 x 520 pixels
- Health Sensors HR, SpO₂, BP, sleep
- AI assistant, translation, ChatGPT integration
- Bluetooth Call Support
Cons
- Battery Life is a bit short
- Sensors may not offer approximate readings
HK11 Ultra 3 Smartwatch Specifications
Feature Specification
Display 2.12″ AMOLED, 485 × 520 pixels
Processor SF32LB525 dual-core
Battery 260–270 mAh, 3–7 days usage, wireless charging
Waterproofing IP67
Connectivity Bluetooth 5.3, TWS earbuds support
Health Sensors Heart rate, SpO₂, blood pressure, sleep tracking
Smart Features Bluetooth call, AI voice, translation, ChatGPT, e‑book, apps
Extras Compass, NFC, camera control, weather, alarm, flashlight, watch faces
Material Zinc alloy case, silicone strap
Compatibility Android 4.4+, iOS 8.0+
Size & Weight 49×44×12 mm, ~55 g
App WearFit Pro
Where Can I Buy the Smartwatch?
The smartwatch is available on Aliexpress.com, and priced at around 30 USD