COLMI L28 Smartwatch (black + black steel strap)

The COLMI L28 smartwatch with a steel wrist impresses with its luxurious finish, compact design and ultra-thin profile, measuring only 7.9 mm. The 41.5 x 48 mm case fits perfectly on a woman's wrist and combines style with practicality. This elegant watch offers features that support health, activity and daily organization - from Bluetooth calls, heart rate and sleep monitoring to smart notifications and more than 100 sports modes. For women who want to wear technology in a beautiful way.

Frameless AMOLED display and always-on display

The watch is equipped with a 1.32-inch AMOLED display with a resolution of 466 x 466 pixels, which provides exceptional sharpness and color intensity. The curved, frameless display blends perfectly with the elegant case and allows for intuitive operation. With the Always-on Display function, the user can check the time at any time without having to activate the screen. The watch also offers a wide selection of watch faces - more than 100 styles - from classic to modern, with the ability to customize the interface to individual preferences.

24/7 health and wellness support

COLMI L28 is more than just a watch – it is your daily health assistant. The VC30F optical heart rate sensor monitors your heart rate 24/7 and sends vibration alerts when it detects abnormalities. Advanced blood oxygen measurement (SpO₂) allows you to monitor your oxygen levels, even while you sleep. The sleep analysis function, which divides sleep into REM, light and deep stages, allows you to better understand the quality of your night's rest. The watch also supports women's health with the function of tracking your menstrual cycle, ovulation and fertile days.

An artificial intelligence assistant always at hand

COLMI L28 is not just a classic smartwatch – it is a personal assistant with artificial intelligence on your wrist. With the built-in GPT function, the watch can help you organize your day, answer questions and deal with everyday challenges, acting as an intelligent interlocutor. In addition, the UI Watchface function allows you to create personalized watch faces according to your preferences and style. It is a solution that combines creativity, technology and convenience in one elegant device.

Physical activity under complete control

COLMI L28 supports more than 100 sports modes, including running, cycling, jumping rope, yoga and golf. Each activity is accurately tracked - the device records exercise duration, heart rate and calories burned. Regardless of your level of progress, the smartwatch provides valuable data to motivate you to continue and help you achieve your fitness goals.

Communication and smart features at any time

This stylish model lets you make calls right from your wrist – thanks to Bluetooth 5.2 and a built-in microphone and speaker with HD Voice. Users can answer and reject calls, view their phonebook and call history. The watch syncs notifications from apps like WhatsApp, SMS and Facebook, and the smart voice assistant lets you control functions and get information without touching the screen.

Refined details that make the difference

COLMI L28 with a steel wristband weighs 77 grams, which gives it a distinct impression of solidity, while maintaining comfort of use. With IP68 certification, the watch is resistant to splashes of water and contact with water in everyday situations. The 200 mAh battery provides up to 7 days of operation on a single charge, and a full charge takes about two hours thanks to the magnetic connector.

Included

• COLMI L28 watch
• Magnetic charging cable
• Steel and silicone strap
• Watch strap removal tool (for steel straps)
• User manual

Warranty: 12 months

The text is machine translated.

Same summary

The COLMI L28 smartwatch (black + black steel strap) is especially suitable for users who value a combination of classic looks and smart features for daily health and activity monitoring. Its round shape and elegant strap make it a great fit for both sporty and more formal styles, while its 5 to 7-day battery life allows for uninterrupted use even with a more active lifestyle. The watch is not designed for advanced sports analytics or in-depth health measurements, so it will be better used by people looking for easy connectivity to their phone and basic monitoring of everyday activities. The balance between functionality, design, and ease of use is particularly striking.

Recommendation source: Enaa guides and team experience.

User view

This type of smartwatch is often chosen by those who want to combine a discreet look with basic smart functions on their wrist, such as receiving notifications, measuring steps or monitoring basic sports activities. The COLMI L28 is suitable for users who want to quickly check messages or calls without taking their phone out of their pocket every time, and who don't want to deal with frequent charging or complicated menus.

If you're not sure which smartwatch suits your needs, our smartwatch guide can help. Users also often trust the Colmi brand, as it offers a wide range of models for different styles and preferences.

Why buy at Enaa

We offer proven smartwatch models with clearly stated key features, making the decision easier even for those who are buying such a product for the first time. Shopping at Enaa is convenient, as you can easily compare different smartwatches in our offer based on design, functionality and battery life.

Answers to frequently asked questions

What wrist size is the COLMI L28 watch suitable for?

The L28 model has an adjustable steel strap that fits most women's wrists, but it is recommended to check your wrist circumference beforehand if you have a particularly narrow or wide wrist.

Can I use the watch with non-Android phones?

The watch is compatible with most Android and iOS smartphones, so you can use the basic functions regardless of the type of phone. There may be minor differences in functionality between individual phone models.

What does 5–7 days of battery life mean in practice?

Battery life depends on usage - with basic functions such as receiving notifications and tracking activity, the watch will last about a week. More intensive use, such as several hours a day in training mode, may slightly reduce the operating time.

Is a smartwatch also suitable for more sporty users?

The COLMI L28 offers basic activity tracking like steps, calories burned, and some sports features, but it's not intended for in-depth sports analytics or professional training. For more on what to look for when choosing a smartwatch for sports, check out our guide How to Choose a Smartwatch and Which One to Buy .

Is the watch waterproof for swimming?

Water resistance means that the watch is protected from splashes and sweat, but we do not recommend using it while swimming or diving as it may damage the internal components.

Description updated: April 2026