Description:
Get empowered to make a change and embrace your fitness goals with activity tracker and sleep tracking, calories burned & more on easy-to-use COLMI SKY 4.
> Sports: Activity tracking, IP67 waterproof, 9 sports modes, sports data report.
> Health: Heart tate tracker, sleep analysis, health care.
> Life: Information notification, alarm clock, weather.
With a battery life up to 5 days, keep the inspiration coming day and night.
Heart Rate Monitor
Record your heart rate status and make your sports healthier.
Activity reminder:
Prevent potential diseases caused by long-term sitting during work.
Sleep Tracking
Wear Sky 4 while you sleep to automatically monitor your sleep and let you know the recent sleep quality.
Information reminder:
SKY 4 will remind the incoming calls.Real-time reminders from message, emails, Facebook, Twitter etc. Ensure you never miss a message.
Weather
Show your newest weather information & help you choose a better sport.
Multi-sports mode
Record your full-day steps, activity distance and calorie consumption in real time, scientifically detect your exercise status and help you adjust your exercise intensity.

Stopwatch
You can wear it to take part in sports like a professional athletes.
Sports data report:
You can not only connect the phone to display the movement data, but also display the movement data independently.
You can get time even in the sunlight. The backlight makes it user-friendly.
IP67 Waterproof:
Wash hands, be exposed to the rain, take a shower and swimming are OK. Do not push the button while the watch under the water.
Package Included:
COLMI SKY 4 * 1
User manual * 1
USB Cable * 1
Policy
Warranty Policy: One year
Authentic guarantee
Authentic COLMI smart watch are engineered and manufactured with high-quality materials, and they’re always quality-tested before they leave our factory.
Brand Story
COLMI was established in 2012.
Slogan: Young and simple, but never naive.
Mission: Provide cost-effective smart electronics.
El paquete llegó abierto y la pantalla del reloj rayada
Perfect but I wish I could change your wallpaper
I'm happy for hours, everything is fine.
very nice product thanks
Everything perfect is as you describe it I arrive very soon everything great
Fits one-to-one with what's written about the product. Nice watch, I like it.
A Caixa chegou rasgada, porém tudo funcionando.
muito bom relogoo
Very good. Excellent quality!
Product delivered as described.
Watch wonderful, colmi is the best!
Gostei do relógio.
Not fast shipping, tracking at some point stopped. The package came in decent condition. Watch screen without film, can be seen micro scratches, nothing protected is minus. The magnetic charge is kept very soft and often falls apart, it is difficult to charge the watch even by simply putting them on a smooth surface. Very light, I thought it would be harder. Contacted the phone without problems, but several alerts do not work from proga. The impression is two.
Delivered very quickly. Thank you.
Watch nice, functional, long holding batteries, only display smaller than in the description.
Super fast delivery to rekamenduyu
The product came up fast, but to open packaging it had some risks, another problem is the screen, the touch is very bad and is not accurate, the points on the watch just feels not being touched. Unfortunately am disappointed.