COLMI i31 Smartwatch
COLMI i31 Smartwatch
Bluetooth calls: COLMI i31 has a built-in microphone and speaker. It can dial, answer and hang up calls just by connecting to the Bluetooth function. The sound quality is clear and reliable.
Super sports: COLMI i31 can push more than 100 sports modes through the APP, allowing you to find suitable sports and record your sports conditions conveniently.
![Smart watch COLMi i31 black side view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31blacksideview.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Black Front View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31BlackFrontView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Black Right View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31BlackRightView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Black Rear View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31BlackRearView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Gold Side View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GoldSideView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Gold Front View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GoldFrontView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Gold Right View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GoldRightView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Gold Rear View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GoldRearView.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 blue side view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31bluesideview.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 Blue front view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31Bluefrontview.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 Blue right side viewSmart watch COLMi i31 Blue back view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31Bluerightsideview.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 blue back view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31bluebackview.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 green side view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31greensideview.jpg?v=1680340040&width=1445)
![Smart watch COLMi i31 green front view](http://www.colmi.info/cdn/shop/products/SmartwatchCOLMii31greenfrontview.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Green Right View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GreenRightView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Green Rear View](http://www.colmi.info/cdn/shop/products/SmartWatchCOLMii31GreenRearView.jpg?v=1680340040&width=1445)
![Smart Watch COLMi i31 Appearance Design (1)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Appearance_Design_1.jpg?v=1684466471&width=3840)
COLMI i31
High-definition images are waiting for you to discover
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AMOLED Screen
It uses a 1.43-inch circular AMOLED screen, which is larger and clearer, making it more convenient for you to use.
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2.5D Arc
COLMI i31 uses 2.5D arc technology, the appearance is silky and textured, and the technology is exquisite and beautiful.
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Silicone Strap
COLMI i31 is made of silicone strap, which is dirt-resistant, comfortable to wear, and the length of the strap can be adjusted freely.
![Smart Watch COLMi i31 Life (5)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Life_5.jpg?v=1684466679&width=3840)
Pursue quality life
Let the smart watch become a life assistant
![Smart Watch COLMi i31 Always On Display (6)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Always_On_Display_6.jpg?v=1684466707&width=1500)
Always On Display
COLMI i31 supports AOD screen display function, which can check the time of the watch at any time, and saves more power than other watches.
![Smart watch COLMi i31 sync information (7)](http://www.colmi.info/cdn/shop/files/Smart_watch_COLMi_i31_sync_information_7.jpg?v=1684466739&width=1500)
Synchronize information
COLMI i31 supports the synchronization of WhatsApp, email, text messages and other information on the mobile phone, which can effectively avoid missing important information.
![Smart Watch COLMi i31 Bluetooth Call (8)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Bluetooth_Call_8.jpg?v=1684466765&width=1500)
Bluetooth call
COLMI i31 has a call function. After connecting to the Bluetooth of the mobile phone, the watch can freely make, answer and hang up calls.
![Smart Watch COLMi i31 Health (9)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Health_9.jpg?v=1684466797&width=3840)
Healthy lifestyle
Record health data
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Blood oxygen measurement
COLMI i31 has a blood oxygen measurement function, which can monitor the body's maximum and minimum blood oxygen concentration, and keep an eye on your body's condition at all times.
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Measuring sleep
COLMI i31 supports sleep measurement, which can record your deep sleep, light sleep and waking time to improve sleep quality.
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Measure heart rate
COLMI i31 can support 24-hour heart rate monitoring, and when it reaches the highest value, it can give a heart rate warning to ensure health.
![Smart Watch COLMi i31 Sport (13)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Sport_13.jpg?v=1684467892&width=3840)
Sports exercise
Always enjoy the joy of sports
![Smart Watch COLMi i31 Sports Mode (14)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Sports_Mode_14.jpg?v=1684467914&width=1500)
Sports mode
COLMI i31 can record sports data, be your personal trainer, and make your sports more professional.
![Smart watch COLMi i31 record information (15)](http://www.colmi.info/cdn/shop/files/Smart_watch_COLMi_i31_record_information_15.jpg?v=1684467944&width=1500)
Record data
COLMI i31 can record sports data, be your personal trainer, and make your sports more professional.
![Smart-watch-COLMi-i31-APP-connection-(16)](http://www.colmi.info/cdn/shop/files/Smart-watch-COLMi-i31-APP-connection-_16.jpg?v=1687318080&width=1500)
APP connection
After the COLMI i31 is connected to the APP, you can use a variety of functions, including recording sports data, changing the dial and so on.
![Smartwatch COLMi i31 battery life (17)](http://www.colmi.info/cdn/shop/files/Smartwatch_COLMi_i31_battery_life_17.jpg?v=1684468057&width=3840)
Battery life
COLMI i31 has a long-lasting battery life and can be used for 5 to 7 days
![Smart Watch COLMi i31 Music Control (18)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Music_Control_18.jpg?v=1684468089&width=3840)
Music control
COLMI i31 can control music playback, clear sound quality, enjoy the music world
![Smart watch COLMi i31 Check the weather (19)](http://www.colmi.info/cdn/shop/files/Smart_watch_COLMi_i31_Check_the_weather_19.jpg?v=1684468110&width=3840)
Check the weather
COLMI i31 has the function of checking the weather, you can pay attention to the weather conditions and travel conveniently
COLMI i31 Smartwatch Spec
Base parameters
PREVIEW
![Smart watch COLMi i31 detailed parameters (20)](http://www.colmi.info/cdn/shop/files/Smart_watch_COLMi_i31_detailed_parameters_20.png?v=1684468142&width=1500)
Chip parameters
Display parameters
Battery parameters
Software
Appearance & Details
In The Box
![Smart Watch COLMi i31 Package Contents (21)](http://www.colmi.info/cdn/shop/files/Smart_Watch_COLMi_i31_Package_Contents_21.png?v=1684468165&width=1500)
Download
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