1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch | H37-WearableMaster
$26.78
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Why You’ll Love It?
H37: The 1.57-inch touch display uses 200 x 320 resolution in a narrow case. A 220mAh battery has a listed 7–10 day typical-use interval. Bluetooth calling pairs with Da Fit activity and sleep synchronization.
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WearableMaster'Opintion For Your Selection
WearableMaster'Opinion For Your Selection
-
1.57-Inch Narrow Rectangular Screen - 84%
84%
-
220mAh Listed Seven-to-Ten-Day Use - 83%
83%
-
Bluetooth Calls and Da Fit Records - 82%
82%
-
100+ Sports and Music Controls - 84%
84%
-
30.5mm-Wide Case and Silicone Fit - 82%
82%
Best Uses and Buyer Fit
Use cases: For daily walks, wrist calls and wearing a narrower rectangular watch, H37 offers a focused wrist setup. Bluetooth calling pairs with Da Fit activity and sleep synchronization. More than 100 sport modes complement phone music controls and wrist reminders.
Best for: The strongest fit is users who prefer a slimmer viewing shape over a broad square screen. The 1.57-inch touch display uses 200 x 320 resolution in a narrow case.
Benefits: A 220mAh battery has a listed 7–10 day typical-use interval. Together, these features support the chosen daily routine. The case measures 48.75 x 30.5 x 12mm and uses a silicone strap.
Ideal buyer profiles: Black, Pink or Gold watch buyers seeking a compact full-touch interface, Da Fit records and magnetic charging.
Pros
- The 1.57-inch touch display uses 200 x 320 resolution in a narrow case
- A 220mAh battery has a listed 7–10 day typical-use interval
- Bluetooth calling pairs with Da Fit activity and sleep synchronization
- More than 100 sport modes complement phone music controls and wrist reminders
Cons
- The narrow display favors concise information checks
- Keep the phone connection available for calls and music controls
- Choose water exposure within the stated IP67 guidance
H37 Smart Watch
H37 1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch
HD large screen
The 200*320 resolution full screen, paired with finely crafted tempered glass.
creating a highly integrated visual experience and giving you a clear and comprehensive view.
Bluetooth-compatible calling
It uses a high-fidelity waterproof speaker, which can answer and make calls.
Whether you are driving or exercising, free your hands and be more efficient.
Continuous heart rate monitoring
This function can monitor your heart rate changes 24 hours a day.
allowing you to always pay attention to your heart health.
Blood pressure and blood oxygen monitoring
Measure blood pressure and blood oxygen anytime and anywhere, and the phone will record your body status synchronously.
giving you a whole day of health protection.
100+ sports modes
A variety of professional sports, accurate tracking of various data throughout the whole process, exercise time, calories burned.
different heart rate zones are all clearly visible, making your exercise more efficient.
Music control, play as you like
The watch is connected to the APP, which can control the phone’s music playback, pause.
and switch between previous and next songs easily.
Deep sleep monitoring
The bracelet can fully record your sleep duration and sleep status, and optimize your sleep quality based on the monitoring data.
Female menstrual period
Specifications
With the menstrual cycle tracking feature on smartwatches, women can effortlessly record the start and end date of their menstrual cycle.
Specifications:
APP compatible
Android5.0 (inclusive) and above, IOS9.0 (inclusive) and above.
APP Compatible Languages
English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Danish, Norwegian.
Hungarian, Czech, Bulgarian, Romanian, Slovak, Latvian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian, Estonian, Slovenian, Croatian, Greek, Filipino, Hebrew, Malay, Serbian, Persian.
APP Name
Dafit.
Dimensions
LengthxWidth: 48.75mmx30.5mm, Thickness: 12mm.
Screen Size
1.57 inches.
Screen Resolution
200*320 ST7789T3.
Cover Material
Glass.
Touch Type
Full touch COF.
Case Material
Integrated plastic frame and back cover.
Strap Material
Silicone strap.
Vibration Motor
0827 soldered wire motor.
Button
Single button.
Battery Capacity
220mAh.
Waterproof Level
IP67.
Charging Time
2 hours.
Standby Time
25-30 days.
Typical Use Time
7-10 days.
Charging Method
Magnetic.
Speaker & Model
1507 soldered wire speaker.
Microphone & Model
Strong resistance -45db sensitivity.
CPU Model
JL7012.
Bluetooth-compatible Version
BT5.0.
Heart Rate Chip Model
VC30F-S.
G-Sensor Model
DA267-DA267-LGA12.
RAM+ROM
RAM 640KB, ROM 64Mb.
Firmware (UI) Compatible Languages
Firmware languages: English (default), Simplified Chinese, German, French, Spanish, Russian, Italian, Polish, Japanese, Korean, Arabic, Traditional Chinese.
Call Functions
Supports answering and making calls.
Multiple Watch Faces
Supports switching.
Customizable Watch Face
Supports.
Language Settings
Supports.
Call Records
Supports.
Dial Pad
Supports.
Contacts
Supports.
Call Reminders
Supports.
Time Display
Supports.
Timers (Stopwatch, Countdown)
Supports.
Find My Bracelet
Supports.
Find My Phone
Supports.
Weather
Supports.
Camera Control
Supports.
Music Control
Supports.
Wrist Screen Activation
Supports.
Time Format Switching
Supports.
Stress & Sleep Assistant
Supports.
Flashlight
Supports.
Date & Time
Supports.
Brightness Adjustment
Supports.
Do Not Disturb Mode
Supports.
Vibration Toggle
Supports.
Call Bluetooth-compatible Toggle
Supports.
Voice Assistant
Supports.
OTA Updates
Supports.
Blood Oxygen Monitoring
Supports.
Blood Pressure Monitoring
Supports.
Heart Rate Monitoring
Supports.
Sleep Monitoring
Supports.
Sedentary Reminder
Supports.
Menstrual Cycle Reminder
Supports.
Water Reminder
Supports.
Watch Face Selection
Supports.
24-Hour Heart Rate Monitoring
Supports.
QR Code Download
Supports.
Factory Reset
Supports.
Pedometer
Supports.
Calorie Display
Supports.
Distance Tracking
Supports.
Q & A
1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch | H37-WearableMaster
| Detail Specs | H37 |
|---|---|
| Model | H37 |
| APP compatible | Android5.0 (inclusive) and above, IOS9.0 (inclusive) and above |
| APP Compatible Languages | English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Danish, Norwegian, Hungarian, Czech, Bulgarian, Romanian, Slovak, Latvian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian, Estonian, Slovenian, Croatian, Greek, Filipino, Hebrew, Malay, Serbian, Persian |
| APP Name | Dafit |
| Dimensions | LengthxWidth: 48.75mmx30.5mm, Thickness: 12mm |
| Screen Size | 1.57 inches |
| Screen Resolution | 200*320 ST7789T3 |
| Cover Material | Glass |
| Touch Type | Full touch COF |
| Case Material | Integrated plastic frame and back cover |
| Strap Material | Silicone strap |
| Vibration Motor | 0827 soldered wire motor |
| Button | Single button |
| Battery Capacity | 220mAh |
| Waterproof Level | IP67 |
| Charging Time | 2 hours |
| Standby Time | 25-30 days |
| Typical Use Time | 7-10 days |
| Charging Method | Magnetic |
| Speaker & Model | 1507 soldered wire speaker |
| Microphone & Model | Strong resistance -45db sensitivity |
| CPU Model | JL7012 |
| Bluetooth-compatible Version | BT5.0 |
| Heart Rate Chip Model | VC30F-S |
| G-Sensor Model | DA267-DA267-LGA12 |
| RAM+ROM | RAM 640KB, ROM 64Mb |
| Firmware (UI) Compatible Languages | Firmware languages: English (default), Simplified Chinese, German, French, Spanish, Russian, Italian, Polish, Japanese, Korean, Arabic, Traditional Chinese |
| Call Functions | Supports answering and making calls |
| Multiple Watch Faces | Supports switching |
| Customizable Watch Face | Supports |
| Language Settings | Supports |
| Call Records | Supports |
| Dial Pad | Supports |
| Contacts | Supports |
| Call Reminders | Supports |
| Time Display | Supports |
| Timers (Stopwatch, Countdown) | Supports |
| Find My Bracelet | Supports |
| Find My Phone | Supports |
| Weather | Supports |
| Camera Control | Supports |
| Music Control | Supports |
| Wrist Screen Activation | Supports |
| Time Format Switching | Supports |
| Stress & Sleep Assistant | Supports |
| Flashlight | Supports |
| Date & Time | Supports |
| Brightness Adjustment | Supports |
| Do Not Disturb Mode | Supports |
| Vibration Toggle | Supports |
| Call Bluetooth-compatible Toggle | Supports |
| Voice Assistant | Supports |
| OTA Updates | Supports |
| Blood Oxygen Monitoring | Supports |
| Blood Pressure Monitoring | Supports |
| Heart Rate Monitoring | Supports |
| Sleep Monitoring | Supports |
| Sedentary Reminder | Supports |
| Menstrual Cycle Reminder | Supports |
| Water Reminder | Supports |
| Watch Face Selection | Supports |
| 24-Hour Heart Rate Monitoring | Supports |
| QR Code Download | Supports |
| Factory Reset | Supports |
| Pedometer | Supports |
| Calorie Display | Supports |
| Distance Tracking | Supports |
| HD large screen | The 200*320 resolution full screen, paired with finely crafted tempered glass, creating a highly integrated visual experience and giving you a clear and comprehensive view |
| Bluetooth-compatible calling | It uses a high-fidelity waterproof speaker, which can answer and make calls. Whether you are driving or exercising, free your hands and be more efficient |
| Continuous heart rate monitoring | This function can monitor your heart rate changes 24 hours a day, allowing you to always pay attention to your heart health |
| Blood pressure and blood oxygen monitoring | Measure blood pressure and blood oxygen anytime and anywhere, and the phone will record your body status synchronously, giving you a whole day of health protection |
| 100+ sports modes | A variety of professional sports, accurate tracking of various data throughout the whole process, exercise time, calories burned, different heart rate zones are all clearly visible, making your exercise more efficient |
| Music control, play as you like | The watch is connected to the APP, which can control the phone's music playback, pause, and switch between previous and next songs easily |
| Deep sleep monitoring | The bracelet can fully record your sleep duration and sleep status, and optimize your sleep quality based on the monitoring data |
| Female menstrual period | With the menstrual cycle tracking feature on smartwatches, women can effortlessly record the start and end date of their menstrual cycle |
| Available Colors | Black, Pink, Gold |
Quick Comparison
| 1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch | H37-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | 1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch | H37-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | ||||||||||||||||
| Image |  |  | | | | ||||||||||||||||
| SKU | WMT-H37 | 30899 | 30898 | 30902 | 2144207 | ||||||||||||||||
| Rating | |||||||||||||||||||||
| Price | $26.78 | $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
1.57-inch Square Screen Bluetooth-compatible Call Smart Watch Heart Rate Blood Oxygen Monitor Sports Watch | H37-WearableMaster
