Apraksts
COLMI C28 smart watch – black
The COLMI C28 is an ultra-thin smart watch, only 7 mm thick and weighing 39 g, featuring an elegant design and wide functionality. Thanks to the built-in Da GPT assistant, you can quickly get answers to your questions, search for information, and much more! The watch has a large 1.93-inch AMOLED HD display with 368 × 448 resolution, ensuring a clear picture and convenient use in any conditions. It also supports Bluetooth calls directly from your wrist, offers more than 100 sports modes, and helps you monitor your health. In addition, the 230 mAh battery allows the watch to operate for up to 5–7 days on a single charge.

Artificial intelligence on your wrist – quick answers and everyday assistance
The COLMI C28 is equipped with the Da GPT artificial intelligence assistant powered by ChatGPT, which provides artificial intelligence support directly from the watch. This allows you to quickly get answers to questions, check information, or use content generation functions without even reaching for your phone! It is a useful solution that improves the functionality of the smart watch and ensures access to smart tools whenever you need them.

Slim and lightweight design
At only 7 mm thick, the C28 is almost unnoticeable on the wrist, and its 39 g weight further increases comfort all day long. The slim case fits comfortably on the wrist, making the smart watch perfect for work, physical activity, or rest. It is an ideal solution for those who dislike heavy, bulky watches.

Bright 1.933-inch AMOLED display – convenience in every situation
The large 1.933-inch AMOLED display features a high 368 × 448 resolution and a wide color palette, making the image clear and detailed. The display ensures good visibility both in bright daylight and in low light, so all information is always easily accessible. The large screen-to-body ratio (90%) further increases user comfort.

Eye-catching style and craftsmanship
The zinc alloy case stands out with an elegant, glossy finish that gives the watch a modern character. The combination of metallic textures and a smooth surface allows the smart watch to look stylish both in everyday and more formal situations. The overall look is complemented by a comfortable strap that is pleasant to the touch and fits securely on the wrist.

Bluetooth calls
Using the Bluetooth calling function, you can answer calls and make calls directly from your watch. The integrated speaker and excellent sound quality allow convenient communication without even reaching for your phone. This is especially useful while working, walking, or exercising!

Advanced health functions
The smart watch monitors heart rate around the clock and accurately measures blood oxygen saturation and stress levels. In addition, you can use artificial intelligence-powered sleep analysis, covering various sleep stages and daytime sleep, so you can better understand the quality of your rest and make reasonable changes to your daily habits. All of this allows you to notice any worrying changes more quickly and respond appropriately. In addition, the movement reminder function helps ensure you stay active all day.

More than 100 sports modes and accurate activity tracking
The COLMI C28 offers more than 100 sports modes – you are sure to find something for yourself. Walking, running, or maybe cycling or badminton? Train in your favorite sport or try something new! The watch records data from every workout, helping you analyze your progress and better plan future training sessions. This is practical assistance for those who want to maintain consistency and control their activity.

Smart functions and notifications on your wrist
The watch allows you to receive notifications from popular apps such as WhatsApp, Facebook, and TikTok, so you can quickly check messages without taking out your phone. There is also a watch face customization function that allows you to adapt the interface appearance to your preferences – you can use pre-made templates or set your own photo.

Everyday durability and long battery life
Thanks to 1 ATM water resistance and dust protection (IP6X), the smart watch performs excellently every day – both during workouts and in the rain. In addition, the 230 mAh battery lasts up to 5–7 days, and magnetic charging allows you to fully charge the watch in about 2.5 hours.

Included
- Smart watch
- Magnetic charging cable
- User manual
| Manufacturer | Kolmi |
|---|---|
| Model | C28 |
| Color | Black |
| Main chipset | JL7074 |
| Flash memory | RAM: 316K, ROM: 128MB |
| Heart rate sensor | VC30F |
| Bluetooth version | 5.3 |
| Bluetooth diapazonas | Aptuveni 10 m |
| Displejs | AMOLED |
| Displeja diagonāle | 1,93 collas |
| Izšķirtspēja | 368 x 448 pikseļi |
| Skata leņķis | 89 / 89 / 89 / 89 |
| Skārienjūtīgā tipa | Pilns ekrāns |
| Displeja materiāls | Stikls |
| Displeja pielāgošana | Pilnībā pieguļ pie OCA |
| Akumulatora tips | Litija polimērs |
| Akumulatora ietilpība | 230 mAh |
| Aizsardzības mikroshēma | Seiko Y1 |
| Uzlādes metode | 2 kontaktu magnētiskais kabelis |
| Uzlādes ciklu skaits | Vairāk nekā 300 |
| Uzlādes laiks | Aptuveni 2–2,5 stundas |
| Darbības laiks | Aptuveni 4–7 dienas |
| Gaidīšanas laiks | Aptuveni 20 dienas |
| Skaļrunis | Jā |
| Mikrofons | Jā |
| Korpusa izmēri | 46 x 40 x 7 mm |
| Siksniņa | Silikons |
| Materiāls | Metal + iML |
| Buttons | 1 aluminum alloy button |
| Track weight | 39 g (with silicone strap) |
| Strap width | 20 mm |
| Replaceable strap | Yes |
| Compatible systems | Android 5.0 and above, iOS 9.0 and above, Harmony OS |
| App | COLMI Fit |
| Water resistance | 1 ATM |
| Updates | OTA |
| Watch languages | English, Simplified Chinese, Korean, German, French, Spanish, Arabic, Russian, Ukrainian, Italian, Portuguese, Polish, Bengali |
| App languages | English, Simplified Chinese, Traditional Chinese, German, French, Arabic, Czech, Greek, Spanish, Japanese, Persian, Italian, Korean, Polish, Portuguese, Russian, Finnish, Swedish, Thai, Hungarian, Slovak, Croatian, Albanian, Turkish, Ukrainian |
| Workout modes | Walking, running, cycling, jump rope, badminton, basketball, football, climbing, tennis, rugby, golf, yoga, workout, dancing, baseball, elliptical, stationary bike, custom workout, rowing machine, outdoor running, walking, kabaddi, rock climbing, skateboarding, roller skating, parkour, ATV, paragliding, triathlon, dumbbells, sit-ups, indoor walking, indoor running, stepper, stair climbing, stepper, body muscle training, flexibility, Pilates, gymnastics, stretching, strength, cross training, aerobics, physical education, wall ball, barbell, deadlift, upper body, functional training, burpees, back, lower body, abs, HIIT, weightlifting, square dancing, belly dancing, ballet, zumba, Latin dance, street dance, folk dance, jazz dance, boxing, wrestling, martial arts, Tai Chi, Muay Thai, judo, taekwondo, karate, kickboxing, fencing, kendo, bowling, cricket, volleyball, softball, ice hockey, table tennis, handball, squash, billiards, badminton, beach football, beach volleyball, sepak takraw, skiing, ice skating, curling, other winter sports, snowmobile sports, ice hockey, bobsleigh, luge, archery, darts, tug of war, hula hoops, kite flying, horseback riding, frisbee, golf, equestrian, car racing, athletics, sailing, water polo, other water sports, paddleboarding, water skiing, canoeing, rafting, rowing, motor boating, butterfly swimming, diving, synchronized swimming, snorkeling, kiteboarding, open water swimming |
Specifikācijas
- Svars
- 0.18 kg
- Zīmols
- Colmi














