1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode | F400-WearableMaster
$48.82
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Why You’ll Love It?
The F400 health smart watch combines a 1.55-inch round IPS touch screen with a refined metal case and scratch-resistant mineral-glass cover.
ECG reference, wellness analysis, SOS and fall alerts, Bluetooth calls and more than 150 sports modes support active daily use.
This Black Silicone edition includes Bluetooth 5.3, magnetic charging, IP67 protection and a 380mAh battery with extended stated endurance.
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WearableMaster'Opintion For Your Selection
WearableMaster'Opinion For Your Selection
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1.55-Inch 360 × 360 IPS Display - 88%
88%
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ECG and Wellness Reference Suite - 89%
89%
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150+ Sports and Activity Modes - 89%
89%
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SOS and Fall Alert Functions - 88%
88%
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380mAh Battery and Bluetooth 5.3 - 87%
87%
Best Uses and Buyer Fit
Best Uses and Buyer Fit
Use cases: daily activity tracking, gym sessions, wellness trend review, wrist calls, sleep monitoring and emergency alert access.
Best for: users who want a broad wellness dashboard, many sports modes and practical SOS functions in a refined round watch.
Benefits: the metal construction feels substantial, the large IPS display presents clear information, and the 380mAh battery supports extended stated use.
Ideal buyer profiles: active adults, wellness-focused users, regular walkers and buyers who value alerts, calling and varied fitness modes.
Pros
- Refined metal case with a clear 1.55-inch IPS touch display
- Broad ECG, HRV and wellness reference functions
- More than 150 sports modes for varied activity tracking
- SOS and fall alerts add practical everyday assistance
Cons
- The wide wellness menu can take time to explore fully
- Use a standard 5V/1A adapter instead of a fast charger
- Wellness readings are intended for personal reference rather than medical guidance
F400 Health Smart Watch Design
The F400 health smart watch uses a metal case shaped through multiple CNC processes. Brushed sides and a high-gloss plated bezel define the finish. Moreover, the transparent mineral-glass cover resists everyday wear and scratches. The Black Silicone strap supports comfortable daily use.
1.55-Inch IPS Touch Display
The 1.55-inch round IPS LCD has a 360 × 360 resolution and sRGB high-color-gamut support. Its OCA full-touch construction provides direct operation across the interface. In addition, the high-definition panel presents watch data and dial details clearly.
Wellness Reference Functions
The VP555EP three-in-one sensor supports ECG reference, body-composition analysis and blood-composition reference. Available readings include uric acid, blood lipids, blood oxygen, HRV, blood sugar, stress and heart rate. The watch also supports sleep analysis, blood pressure and temperature reference. However, these readings are for personal reference and are not intended for diagnosis or treatment.
SOS, Fall Alerts and Daily Tools
SOS and fall-alert functions add useful assistance options. Daily tools include calls, a voice assistant, breathing training and women’s wellness tracking. Users can also access music controls, remote photography, weather, a calculator, stopwatch, timer and phone search. Meanwhile, the raise-to-wake feature provides quick screen access.
150+ Sports Modes and Watch Faces
The watch offers more than 150 sports modes for varied routines. It records steps, distance and calories during daily activity. Five watch faces are built in, and a dial market adds more choices. Furthermore, one custom face can be configured through the compatible app.
Battery, Charging and Connectivity
Bluetooth 5.3 handles the watch connection. The 3.7V 380mAh polymer lithium-ion battery uses a magnetic cable and 5V/1A charging. Charging takes about 2.5 hours. Stated endurance reaches five to eight days under heavy use and 10 to 15 days under light use. Standby time reaches up to 60 days, while calls or music playback reach about seven hours.
Compatibility and Protection
The F400 supports iOS 10.0 or later and Android 5.0 or later. Its stated protection level is IP67. Finally, the app and watch interface support a broad selection of regional languages and push-text scripts.
Q & A
1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode | F400-WearableMaster
| Detail Specs | F400 |
|---|---|
| Model | F400 |
| Excellent design | The metal case is formed by multiple CNC processes, the side is brushed, and the bezel is equipped with high-gloss vacuum plating to highlight the craftsmanship. The mineral glass mirror is highly transparent, wear-resistant, scratch-resistant and timeless, and the display details are vivid and vivid. |
| Important functions | ECG measurement, body composition analysis, blood composition analysis (uric acid, blood lipids), red light 24-hour blood oxygen, HRV report, 24-hour scientific sleep, fourth-generation blood sugar, all-day stress monitoring, SOS alarm, fall alarm |
| Conventional functions | step counting, distance, calories, calls, voice assistant, heart rate, blood pressure, temperature test, meizitang, breathing training, stopwatch, timer, calculator, time and date setting, mini-games, female menstrual period tracking, music playback, music control, remote photography, weather display, wrist-raising screen, mobile phone search... etc. |
| Dial configuration | built-in 5 dials + 1 dial market dial + 1 custom dial |
| Support mobile phone operating system | IOS 10.0 or above, Android 5.0 or above |
| Main control chip | JL7013A |
| Storage space | 16Mb+128MB |
| Gsencor sensor | Rohm KXTJ3-1057 |
| Health sensor | VP555EP full-function three-in-one chip |
| Motor | ERM vibration motor |
| Waterproof level | IP67 |
| Screen specifications | 1.55" round screen Resolution: 360x360 (sRGB high color gamut) |
| Screen type | IPS LCD OCA full touch |
| Bluetooth | Bluetooth 5.3 |
| Battery | polymer lithium-ion battery 3.7V /380 mAh |
| Charging method | magnetic charging cable |
| Charging power | 5V/1A (cannot be charged with fast charging power adapter) |
| Charging time | about 2.5 hours, with short-circuit protection charging cable |
| Battery life | 5-8 days for heavy use, 10-15 days for light use, standby: 60 days, calls\music playback: 7 hours |
| The APP supports 35 languages | Danish, Ukrainian, Urdu, Russian, Croatian, Hungarian, Bokmål, Norwegian, Hindi, Indo-Hebrew, Indonesian, Turkish, Bengali, Slovak Greek, German, Italian, Czech, Chinese, Japanese, French, Polish, Persian, Thai, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay |
| The watch supports 20 languages | Simplified Chinese, Japanese, English, German, French, Spanish, Portuguese, Thai, Arabic, Italian, Korean, Russian, Traditional Chinese, Vietnamese, Hindi, Dutch, Swedish, Danish, Polish, Turkish, Hungarian, Romanian, Hebrew, Czech; |
| Watch push language | Chinese, Japanese, Korean, Latin, Cyrillic; |
| Latin includes | (English, French, Spanish, Portuguese, German, Dutch, Vietnamese, Nordic, Central European, Southern European Italian, Southeast Asia, Africa); |
| Cyrillic includes | (Russian, Eastern Europe, Asia), covering 150 countries |
| Note | This product is not a medical product, the results are for reference only and cannot be used as a basis for diagnosis and treatment. If you feel unwell, please seek medical attention in time. |
| One Package Weight | 0.15kgs / 0.34lb |
| One Package Size | 16cm * 10cm * 3cm / 6.3inch * 3.94inch * 1.18inch |
| Qty per Carton | 100 |
| Carton Weight | 16.10kgs / 35.49lb |
| Carton Size | 49cm * 33cm * 23cm / 19.29inch * 12.99inch * 9.06inch |
| Loading Container | 20GP: 717 cartons * 100 pcs = 71700 pcs 40HQ: 1664 cartons * 100 pcs = 166400 pcs |
Quick Comparison
| 1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode | F400-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | 1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode | F400-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | ||||||||||||||||
| Image |  |  | | | | ||||||||||||||||
| SKU | WMS-F400 | 30899 | 30898 | 30902 | 2144207 | ||||||||||||||||
| Rating | |||||||||||||||||||||
| Price | $48.82 | $1,640.00 | Original price was: $1,020.00.$918.00Current price is: $918.00. | $1,800.00 | $750.00 | ||||||||||||||||
| Stock | 29 in stock | 29 in stock | 29 in stock | 29 in stock | |||||||||||||||||
| Availability | 29 in stock | 29 in stock | 29 in stock | 29 in stock | |||||||||||||||||
| Add to cart | Select options This product has multiple variants. The options may be chosen on the product page | ||||||||||||||||||||
| Weight | N/A | N/A | N/A | N/A | N/A | ||||||||||||||||
| Dimensions | N/A | N/A | N/A | N/A | N/A | ||||||||||||||||
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FAQs
Q & A
1.55 Inch Screen Smart Watch Support ECG/ Blood Oxygen / Blood Sugar / 150+ Sports Mode | F400-WearableMaster
