
NJYUAN HD8 (SmartWatch 8)
September 2, 2025
NJYUAN YJ005 Smart Glasses
September 20, 2025











NJYUAN HD8 Classic
Rated 1.00 out of 5 based on 1 customer rating
1 review €30.17
SKU: NJYUAN_HD8_Classic
Categories: Bluetooth 5.0 Smartwatch, Smartwatch for men, Smartwatches, Sport smartwatches
Tags: 300mAh 360*360 Bluetrum AB5691 FitCloudPro ip68
Brand: Huadai, NJYUAN

Smart Watch 8 Classic

Smart Living Starts with This Watch

Classic Rotating Bezel Redefining Smart Aesthetics

Classic Design With a 4-Piece Modular Case Structure

Crystal Clear Even in Bright Sunlight

Start Your Day With Smart Monitoring

Sleep Soundly Through the Night, With a Watch That Understands You

Constantly Pushing Boundaries Beyond Limits, Beyond Yourself

Start Your Day Full of Energy
Powered by Personalized Data -Driven insights


24/7 Health Protection
Scientific Insights for Your Well - being Anytime


An Al Assistant on Your Wrist
For Smarter, More Efficient Thinking

Change Your Watch Face Anytime
A Fresh Look for Every Mood, Every Day

Talk from Your Wrist
Stay Connected, Stay Free


| Color | Black, Silver |
|---|
Specification
| APP | FitCloudPro |
| Chipset | Bluetrum AB5691 |
| System | Android 5.0 and above; iOS 10.0 and above |
| Flash memory | RAM 400KB, ROM 128Mb |
| Screen | TFT |
| Size | 1.43inch |
| Resolution | 360*360 |
| Touch IC | CST816D |
| Bluetooth calling | Bluetrum AB5691 |
| Blutooth | BLE 5.4 |
| WIFI | None |
| NFC | Yes |
| Accelerometer sensors | SC7A20H |
| Heart rate | HX3918H (with liveness detection) |
| Hall switch | Yes |
| GPS | None |
| Body temperature | None |
| Battery skype | Li-Polymer |
| Battery Capacity | 3.8V/300mAh/552123 |
| Charging way | Wireless Charging |
| Sport | Count steps, calories, distance, movement patterns |
| Health | Heart rate, blood oxygen, sedentary reminder, sleep monitoring, automatic heart rate monitoring, etc |
| Intelligent reminder | Call, SMS, Email, wechat, QQ, Facebook, Twitter, WhatsApp, LinkedIn, Instagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, telegram etc. |
| Other functions | Raise the wrist to light the screen, alarm clock reminder, remote control photo, find the phone and so on |
| Sport data | Distance, calories, steps, real-time heart rate, exercise duration |
| Sport mode selection | Outdoor sports, fitness sports, ball games, water sports, etc. |
| Others | OTA, Quick Settings Panel (Control Center), Data (step count, distance, calories), heart rate, blood pressure, blood oxygen, sleep, wrist-raising to wake messages, reminders (notifications, water intake, sedentary, alarm), women’s health, stopwatch, countdown, find phone, find bracelet, shake to take photo, watch face switching, music control, settings (language selection, brightness adjustment, screen-on duration, vibration settings, factory reset, version information), power-on/off logo, components (function editing), password lock, breathing training, exercise, exercise history, do-not-disturb mode, power-saving mode, low-battery reminder, offline voice, voice assistant (SIRI), call function, frequently used contacts, phone dial pad, split screen (sidebar), scan to connect, business card (making friends), calculator, engineering test mode & shipping mode, calendar, SOS |
| Waterproof level | IP68 |
| Charging time | 4H |
| Endurance time | 7 Days |
| Standby power consumption | minimum 70uA |
| Charger specification | DC 5V/1A |
| Firmware language | Chinese, English, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Turkish, Japanese, Chinese (Traditional), Arabic, Persian, Hebrew, Ukrainian, Vietnamese, Thai, Czech, Indonesian |
| APP language | Danish, Ukrainian, Urdu, Russian, Bulgarian, Croatian, Hungarian, Bokmål Norwegian, Hindi, Indonesian, Turkish, Bengali, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Persian, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Albanian, Arabic, Korean, Malay |
Shipping
Buyswear.com offer logistics line shipping mode. all shipping from China. All the package you can tracking on 17track.net.
Free logistics line shipping Mode, we arrange shipping in 48 hours after make the order. and this mode delivery time cost about 15 days. it have not tax to Euro customers. Free shipping to India, Middle East Countries too!
1 review for NJYUAN HD8 Classic
1.0
Based on 1 review
| 5 star | 0% | |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 100 | 100% |
Add a review Cancel reply
Q & A
Ask a question
There are no questions yet
Related products
-
NJYUAN HD2 Pro Bluetooth 5.1 IP68 Smartwatch
€38.22 – €43.25Price range: €38.22 through €43.25Solution provider APP: Topstep
Main control chip CPU: Realtek RTK8762DK
Compatible system: Android 5.0 and above ;iOS 10.0 and above
Screen type: TFT, 1.32 inch -
NJYUAN LC301 Full HD touch screen heart rate smart watch
Time and date display
12/24 hour clock
Rotate button + press function
Multi-dial switching
Weather forecast
Battery level display
Turn your wrist to bright screen€50.29Original price was: €50.29.€40.23Current price is: €40.23. -
NJYUAN L13 IP68 waterproof 1.3 inch 240*240 color screen 290mAh battery smart watch
€32.18 – €34.19Price range: €32.18 through €34.19















Majed Alghamdi (verified owner) –
NOT the same of what i have been ordered plus the screen has a white dot in the middle also the battery last just for One Hour! not like the white one.