Device Selection Guide
Make an informed decision between LTE smartwatches and compact smartphone setups, recognizing trade-offs in battery life, app compatibility, and audio quality.
Senbono JX629: Heart rate monitor
For the busy professional who wants to stay connected without constantly checking their phone, the JX629 smartwatch is your discreet health and communication hub. While many focus on fitness tracking, this watch offers peace of mind for managing daily wellness, like catching subtle stress spikes during a hectic workday before they affect your focus.
The heart rate monitor picks up on your body's quiet signals, alerting you to take a breath when tension rises. With two-way audio via Bluetooth calls and message notifications, you can answer a quick call from your child after school hands-free, keeping you present in the moment. Features like sleep monitoring and sedentary reminders help you build healthier habits effortlessly, and the IP68 waterproof rating means it survives a sudden rainstorm or a sweaty workout. Alexa compatible through your smartphone, it integrates smoothly into your smart home routine.
Features
- Blood oxygen (SpO2) monitor
- Blood pressure monitor
- Sleep monitoring
- Bluetooth call support
- IP68 waterproof rating
- Multiple sports modes
- 14-20 day standby time
- Magnetic charging
- Customizable watch faces
- Heart rate monitor
General specs
- Brand: Senbono
- Model: JX629
- Seller: Banggood
- ID: 2015187
- Model: JX629
- App Name: Da Fit
- Resolution: 240x296 pixels
- Using Time: About 4-6 days
- Screen Size: 2.01 inch
- Screen Type: 3D Curved Screen
- APP Language: English, Simplified Chinese, Korean, Japanese, German, French, Spanish, Russian, Traditional Chinese, Italian, Dutch, Portuguese, Arabic, Hindi, Pashto, Indonesian, Thai, Vietnamese, Polish, Swedish, Finnish, Danish, Czech, Romanian, Turkish, Ukrainian, Persian, Greek, Hebrew, Malay
- Standby Time: About 14-20 days
- Charging Time: About 2-3 hours
- Charging Type: Magnetic charging
- Compatible OS: Android 5.0 and above, Apple iOS 9.0 and above
- Operating Mode: Full Touch
- Screen Material: TFT
- System Language: English, Simplified Traditional Chinese, German, French, Greek, Italian, Korean, Japanese, Spanish, Portuguese, Arabic, Hindi, Russian, Polish, Ukrainian, Latin, Romanian, Bulgarian, Serbian, Thai, Sanskrit, Nepali, Cambodian, Vietnamese, Lao, Persian, Kurdish, Pashto, Punjabi, Turkic, Malay, Turkish
- Battery Capacity: 300mAh
- Device Functions: Alarm Clock, Stopwatch, Weather, Custom Dial, Dial Market, Brightness Adjustment, Find Phone, Do Not Disturb Mode
- Special Features: Information Reminder, Bluetooth Call, Call Reminder, Message Reminder, APP Notification
- Bluetooth Version: BLE5.3 EDR
- Health Monitoring: Heart Rate Monitor, Blood Oxygen (SpO2) Monitor, Blood Pressure Monitor, Stress Tracking, Breathe Training, Sedentary Reminder, Sleep Monitor
- Waterproof Rating: IP68
- Application Control: Music Control, Camera Control
- And Exercise Record: Multiple Sports Modes, Calorie, Distance, Step Count
- First listed by seller: 2/23/26
If you are interested in more details, you can find full information on the seller's page.
$31.16
Last price update: 5/9/26
Available to order
Price History for seller Banggood
Shipping options
Delivery to 
Russia
Russia
Available
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Senbono JX629 Heart rate monitor
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| Brand | Zeblaze | LIGE | iBesi | |||
| Model | JX629 | GTS4 | 2.01 | M10 | X8 | |
| Color |
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| Rating |
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| Price | $31.16 | $18.79 | $74.97 | $39.57 | $26.71 | $39.99 |
| Seller | Banggood | Banggood | Joom | Banggood | Joom | Amazon |
| Update | May 9, 2026 | May 9, 2026 | Feb 14, 2026 | May 9, 2026 | Feb 14, 2026 | Mar 21, 2026 |
| App Name | Da Fit | FitCloudPro | RDFit | |||
| Screen Size | 2.01 inch | 1.94 inch | 1.4 inch | |||
| Charging Time | About 2-3 hours | 2-3 hours | About 3-4 hours | |||
| Charging Type | Magnetic charging | Magnetic charging | Magnetic charging | |||
| Compatible OS | Android 5.0 and above, Apple iOS 9.0 and above | Android 5.0, iOS 10.0 and above | Android 4.4 and above, Apple iOS 9.0 and above | |||
| Operating Mode | Full Touch | Full Touch | Full Touch | |||
| System Language | English, Simplified Traditional Chinese, German, French, Greek, Italian, Korean, Japanese, Spanish, Portuguese, Arabic, Hindi, Russian, Polish, Ukrainian, Latin, Romanian, Bulgarian, Serbian, Thai, Sanskrit, Nepali, Cambodian, Vietnamese, Lao, Persian, Kurdish, Pashto, Punjabi, Turkic, Malay, Turkish | English, German, Russian, Spanish, Portuguese, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Malaysian, Polish, Vietnamese, Finnish, Turkish, Simplified Chinese | Chinese, English, Portuguese, Polish, Dutch, Japanese, Traditional, Hebrew, Vietnamese, Thai, Malay, Burmese, Russian, Spanish, German, Italian, French, Turkish, Czech, Arabic, Korean, Persian | |||
| Battery Capacity | 300mAh | 300mAh | 280mAh | |||
| Special Features | Information Reminder, Bluetooth Call, Call Reminder, Message Reminder, APP Notification | Information Reminder, Call Reminder, Bluetooth Call, Message Reminder, App Notification, Wrist-based Heart Rate Monitor, Blood Oxygen (SpO2) Monitor, Breathing Training, Women's Health, Sleep Monitor, Sedentary Reminder, Exercise and Record, Multiple Sports Modes, Calorie, Distance, Step Count, Music Control, Camera Control, Alarm Clock, Stopwatch, Weather, Custom Dial, Dial Market, Brightness Adjustment, Find Phone, Do Not Disturb Mode | Information Reminder, Bluetooth Call, Call Reminder, Message Reminder, APP Notification | |||
| Bluetooth Version | BLE5.3 EDR | BLE5.3 | BT5.0 | |||
| Waterproof Rating | IP68 | IP68 | IP68 | |||
Senbono JX629 Heart rate monitor
$31.16
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