A few days have passed since a review of the COLMI P12 smartwatch, and now COLMI has a new upgrade in the same series called COLMI P15. Really, this release carries a great combination with the usual design is inspired by the Apple Watch with a large screen of 1.69 inches and a 220mAh battery, and of course, its equipped with most of the features you find in modern smartwatches, including sports modes and health monitoring, so keep reading for more details.

COLMI P15 Features

  • 1.69-inch screen 240*280 resolution
  • 7 Sport Modes
  • 220mAh Long Battery Life
  • 24-Hour Heart Rate Monitoring
  • Waterproof IP67

Design and Build Quality:

The COLMI P15 smartwatch features a modern and elegant design that is somewhat similar to the Apple Watch with slight differences from the COLMI P8 Plus. It’s designed in a square shape with a curved screen on the sides and has a button to turn on-off the watch. Plus elegant and light on the wrist thanks to a thin metal frame with good build quality.


if you look from below you find made from plastic and has charging pins and a sensor. Although it’s a budget smartwatch, you will notice the manufacturing quality is high and even the Apple-inspired design was amazing.


The strap on the P15 smartwatch is made of silicone, lightweight and comfortable on your wrist for long-lasting use. You can use any 20 mm belt because it’s removable and is available in four main colors, Black, Pink, Green and Gray, but you can purchase colored and other shapes straps separately.


Display Screen:

The screen in COLMI P15 is my favorite type, its a large 1.69 inch IPS screen, and 2.5D curved to display better content and details, However, the resolution is 240 * 280 pixels It’s ordinary is not the amazing thing, but it’s better than some models at the same price, however, sharpness Colors are so good even when you wear them in the sunlight you won’t be alarmed by them.


In fact, the reason to make this type of screen my favorite, because this screen is large and takes over most of the interface, and with narrow sides, and this is only found in smartwatches with higher costs. This is in contrast to other inexpensive smartwatches that contain a touch screen, which comes in the middle of the screen and has rather wide sides, such as the COLMI P12, which had a smaller screen size and was in the middle of the body.


Watch faces:

COLMI P15 has some different pre-installed watch faces, and you can switch between them easily by long pressing on the home screen or via the Da Fit app which has over 50 additional watch faces with customization capabilities for a variety of colors, retro, analog, and digital faces available or You can even use your own photos as a watch face background.


COLMI P15 is an IP67 waterproof smartwatch, which means you can wear it while washing hands or on rainy days, although the watch is not approved for swimming but is good for wearing for activities, so, I do not recommend swimming or exposing it to hot water or saltwater to avoid any harm Long or short term. It’s preferable to dry the watch after immersing it in water and before operating it so that it stays with you for as long as possible.


Under the hood:

COLMI P15 adopts the built-in DA14683 chip for faster response speed and faster data processing, and its powered by 64MB ROM so that the watch can be equipped with more watch faces and language packs, And for your health, this device has a heart rate sensor and G-sensor, so this wearable device manages your movement in every moment and takes good care of you throughout the day.


Also, Bluetooth 5.0 technology makes the watch with low power consumption and a more stable connection. This version is compatible with Android 5.0 and later or iOS 9.0 and above so that the connection is through the Da Fit app.

However, it does not have its own GPS sensor, which means that you will always have to use it with a smartphone to get your location.

How to use COLMI P15:

The COLMI P15 runs a very easy-to-use platform, and the touchscreen navigation is responsive.

  • You can access a quick menu when swiping from the top to the bottom that enables you to change the screen brightness, Mute, not disturb, and the flashlight and the settings.
  • By swiping from the left, you can find a list of icons to smartwatch functions, such as weather, heart rate, shutdown, sports modes, etc.
  • When swiping from the right, basic functions such as heart rate and sleep monitoring, steps, and sports modes will arrive, as well as sports modes and other features that include capturing photos from the watch and playing music.
  • Regarding swiping from the bottom, you will see a list of Sports Modes, Health Monitor, notifications, messages, settings, and more.

COLMI P15 Health & Fitness Functions:

The COLMI P15 smartwatch is equipped with 7 sports modes to suit any of your needs, including walking, running, cycling, skipping, badminton, basketball, football.

Apart from the sports features, you can monitor your heart rate in real-time to check whether it’s beating normally or not and monitor sleep to measure your total light sleep, deep sleep, and wake time to provide you with an analysis of your sleep patterns, monitor blood pressure and measure oxygen levels in the blood in real-time to improve The ability of the cardiovascular system to prevent the low level of oxygen in the blood that causes discomfort to a person’s body.

Although it has a good sensor that is more accurate than other sensors, this does not mean that the measurements provided by this smartwatch are completely accurate, as most of them are largely unreliable because it’s not a medical instrument, but it makes you very aware of your health and physical performance. unfortunately, this is often the case with watches in this price range.

Da Fit app for COLMI 15:

COLMI 15 is compatible with the Da Fit app for Android and iOS to help you set up and use the watch more efficiently. You can take advantage of some features, stats, and functions without any additional equipment, such as steps taken, sleep hours, heart rate measurements that you have taken, and all this is done by automatically integrating watch data on the home screen with the ability to view it on a daily or monthly basis. Also set exercise goals and encourage yourself to complete your exercise amount each day through a simple and easy-to-understand operating interface with sections like steps, distance, notifications, alarm, and more.

The app is downloaded through the Google Play Store or the Apple App Store, so you know it is a safe app.

You can also set an alarm, change watch faces, or you can set a daily step goal and change your profile settings. Bear in mind that this is not medical equipment and for that reason, do not rely entirely on smartwatch data.

How to pair the COLMI 15 to a smartphone:

It’s easy to connect the COLMI 15 to your phone. After installing the Da Fit app and setting it up, all you have to do is log in and click on the + sign at the top of the app’s home page, and it will search and find the watch in seconds, and you must do that by searching for the Bluetooth and the watch through the app’s Bluetooth and not Via Bluetooth in the phone. When this is done, it will communicate directly and without any complications, with automatic setting of time and language or update of the smartwatch software if available.


Notifications are clearly visible and easily readable. You can choose lots of different popular apps to give notifications on COLMI 15, for example, WhatsApp, Twitter, Facebook, Instagram, SMS, WeChat, and other apps are supported.

You can also access call or message notifications with many other functions such as stopwatch, alarm, calendar, reminders to not sit, remote control of the camera to take selfies with a touch on the screen, and you can control the music from your watch only.

COLMI 15 Battery Life & Charging Time:

In the end, the COLMI 15 offers a decent battery that is considered good in this category with a capacity of 220mAh, which is larger compared to the 200mAh battery in the COLMI P12, although this gives you up to 7 days of normal use with continuous heart rate tracking. And 30 days in standby mode, it all depends on the type of activities you do, and it must be charged with a magnetic charger cable and it takes about two hours.


COLMI P15 Price And Where To Buy:

The COLMI P15 Smartwatch is currently available on the Aliexpress store for a very good price So, don’t miss out on this great deal. And to view its price or buy it, you can access the offer by clicking on the store icon.


Package content

  • COLMI P15 Smartwatch
  • Charger
  • User Manual

COLMI P15 Specifications

ColorBlack, Pink, Green and Gray
Chip DA14683
Bluetooth VersionBT 5.0
Compatible OSAndroid 5.0, iOS 9.0 or above
Operating ModeFull Touch + Side Key
APP NameDa Fit
App LanguageChinese (simplified/traditional Chinese), English, Japanese, German, French, Spanish, Portuguese, Italian, Thai, Russian
Watch LanguageChinese (simplified/traditional Chinese), English, Japanese, German, French, Spanish, Portuguese, Italian, Thai, Russian
Multi-sport ModesSupport(7 Kinds Sport Modes: walking, running, cycling, skipping, badminton, basketball, football)
SensorG-sensor, Heart Rate Sensor
ScreenSize: 1.69 inch
Display Type: TFT
Resolution: 240*280
Screen protection: tempered glass
BatteryBattery Capacity: 220mAh
Standby Time: Up to 30 days
Using time: About 5-7 days
Charging Time: About 2.5 hours
Charging Type: Magnetic charging
Case and BandThe shape of the dial: Square Shaped
Band Size: 20mm  ( Removable watch strap)
Band Material: Silicone
Case Material: Aluminum alloy + Plastic
Weight: about 40g
Other Featurescustom watch face, message notifications, alarm, weather, find watch, music controls.