The Colmi C81 smart watch has a stylish and durable design, using high-quality military-grade zinc alloy materials. This lightweight yet robust material enhances the overall aesthetics of the watch, making it the perfect combination of style and durability.
Two-button design, the bottom button can be customized to meet the various functional needs of users.

**Powered by Advanced Technology**: Equipped with the industry-leading Realtek 5th chip RTL8763EWE-VP, Colmi C81 can reduce power consumption by 22% and increase performance by 25%. Additionally, the C81 incorporates the latest blood oxygen sensor technology, utilizing red light for more accurate measurements. This ensures a smooth, efficient, and reliable smartwatch experience unlike any other.

**Ultra AMOLED Display**: Experience the world's first 2.0-inch 410*502 resolution AMOLED screen on a smartwatch, with a screen contrast of 10,000, and truly restore various colors. C81's display is not only bigger, but also clearer, ensuring that every detail is crisp and easy to read. Also featuring an always-on display (AOD), you can quickly and easily check the time without waking the watch.

**Unparalleled Customization**: Personalize your COLMI C81 by choosing a watch face from the APP's watch face market. And it supports more than 100 sports modes. Whether you're tracking your daily fitness routine or dressing to impress, this smartwatch has you covered.

**Long-lasting Battery Life**: With up to 7 days of battery life on a single charge, the COLMI C81 ensures that you'll never be caught off guard. Stay connected, track your fitness, and enjoy your favorite features without the hassle of constant recharging.

Elevate your style, fitness, and daily life with the COLMI C81.

COLMI C81 Spec.

Main chipset: Realtek RTL8763EWE-VP
Display Size: Large 2.0'' Ultra HD AMOLED Display, Supports Always-on Modes.
Display Resolution: 410*502 pixels, 345 PPI, Up to 1000 nit Brightness
Battery capatcity: 250 mAh
Battery Life:
Battery Saver Modes: Up to 20 Days
Typical usage modes: Up to 7 Days
Waterproof level: IP68 Waterproof
APP: "FitCloudPro"
Suitable for mobile phones with Android 5.0 or higher, or iOS 9.0 or higher.

Features

Health Features:
24/7 Heart Rate monitor, Blood oxygen sensor, Sleep tracker, Breathe, Drink water reminder, Reminder to move, Women's Physiological cycle, Support health APP.

Life Features:
Bluetooth Answer Call, Bluetooth Dial Call, Messages Reminder, Alarm clock, Timer, Weather, Music remote, Camera remote, Find phone, Calculator, Dynamic watch face, watch face market (100+ watch faces), custom watch faces(you can set the picture you like as the watch face), Set the screen off time, Do not disturb mode. Built-in 4 User Interface.

Sports Features:
All-Day Activity Tracking( Steps, calories, distance ), IP68 waterproof, 106 Exercise Modes, Sports Data Report.

Watch Faces

APP: Watch face market.
System Default: 9
Always-on Displays: 2
Customize Watch Faces: Support

Language

English, Arabic, German, Russian, Spanish, Portuguese, French, Dutch, Italian, Czech, Polish, Thai, Slovak, Turkish, Japanese, Indonesian, Vietnamese, Simplified Chinese.

Sport modes:

Walking, Running, Hiking, Cycling, Basketball, Badminton, Soccer, Elliptical, Yoga, Table Tennis, Rope skipping, Tennis, Baseball, Rugby, Hula Hoop, Golf, Long Jump, Sit ups

Sports Push: Outdoor Cycle, Outdoor Run, Indoor Run, Outdoor Walk, Mountaineering, Basketball ,Badminton, Football, Elliptical trainer, Yoga, Table Tennis, Jump Rope, Rowing Machine, Free Training, Tennis, Baseball, Rugby, Cricket, Strength Training, Indoor Walk, Indoor Cycle, Dance, Hula Hoop, Golf, Long jump, Sit up, Volleyball, Parkour, Hiking, Hockey, HIIT, Softball, Trail running, Skiing, Air Walker, Cool down, Cross Training, Pilates, Cross fit, Functional Training, Physical Training, Mixed Cardio, Latin Dance, Street Dance, Kickboxing, Barre, Australian Football, Bowling, Racquetball, Curling, Snowboarding, Fishing, Disc Sports, Downhill Skiing, Core Training, Skating, Fitness Gaming, Aerobics, Group Training, Kendo, Fencing, Stairs, American Football, Rolling, Pickle ball, Boxing, Taekwondo, Karate, Flexibility, Handball, Hand Cycling, Mind & Body, Wrestling, Step Training, Tai Chi, Gymnastics, Athletics, Martial Arts, Play, Snow Sports, Lacrosse, Single Bar, Parallel Bars, Roller Skating, Darts, Archery, Horse Riding, Shuttlecock, Ice Hockey, Waist training, VO2max Test, Judo, Trampoline, Skateboarding, Hoverboard, Blading, Treadmill, Pull-up, Push-up, Planking, Rock Climbing, High jump, Bungee Jumping, Folk Dance.

Q&A

Q: Does the product have the function always on display?
A: Yes, it has always on display function.
Q: support Korean?
A: Sorry, it has mo Korean in the watch itself,but app supports Korean.
Q: What is the size of the bracelet?
A: The width of the strap is 22mm.
Q: What's in the box?
A: C81 Smartwatch, charger cable, paper manual, protective film.
Q: Which adaptor should I use to charge my watch?
A: Please use a low power adapter or you can plug in the charging cable into a laptop or PC USB port. Do not use a fast charging adapter as it may damage the watch in the long run
Q: This watch is waterproof?
A: Yes, it has an IP68 rating. It can go underwater up to a depth of 1.5m for up to 30 minutes. However, avoid saunas, hot water and ocean water.
Q: Can it be used while swimming?
A: You can wear the smartwatch in the swimming pool but cannot use it while swimming.
Q: Whether the watch is original?
A: Yes, it is supplied by the COLMI brand.

COLMI Brand Story

COLMI was established in 2012.

Slogan: Your first smart watch.
Young and simple, but never naive.

Mission: Provide cost-effective smart electronics.