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HD Large Display
The Haylou GST watch weighs only 42g and is designed specifically for sports. Easily check information with the 1.69″ large touch control display.
Variable Watch Faces
Watch faces are continuously updated at the APP to meet diversified aesthetics. Customize the Haylou GST’s watch face with your favorite picture.
Exercise Data Recording
Record steps, distances, calories, and other exercise data in real-time all day long. Set daily exercise goals and try to realize them.
12 Workout Modes
The Haylou GST watch provides 12 built-in workout modes, covering the needs of most workout enthusiasts and recording different workout information.
Haylou GST supports testing your blood oxygen level at any time, so you can better understand your physical condition.
You feel sleepy and tired from prolonged, high-intensity use of the brain.
Fatigue or dizziness caused by excessive exercise.
People who snore
Poor breathing causes decreased blood oxygen fend affects sleep quality.
Considerate Care Any Time
Monitor your heart rate 24 hours a day with your health in mind. View recent heart rate data through mobile APP.
Smart Sleep Monitoring
Haylou GST automatically recognizes your sleep status and records data such as sleep duration and depth without setting it manually.
20 Days Battery Life
With one full charge, you can use the Haylou GST watch for more than 9 days in daily mode and about 20 days in extended battery life mode.
IP68 Waterproof and Dustproof
Haylou GST is IP68 waterproof and dustproof and can be worn for daily use. No need to worry about sweat and rain.
Partner for Health and Work
Haylou GST is more than a watch. It is a good partner in the workplace and life with diversified functions that go with your phone.
> 03 Month Warranty