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Smart Watch


Haylou GS SmartwatchHaylou GS Smartwatch

Stylish and Relaxed Life

Haylou GS Classic watchface
38g lightweight
IP68 waterproof
Haylou GS IP68 waterproof
SpO2 tracking
Heart rate monitoring
Sleep monitoring
Haylou GS Battery charge screen with text background
20-day battery life
12 workout modes

Excellence and Beauty

Amazing Gadget on Your Wrist
Watch faces are continuously updated at the APP to meet diversified aesthetics. Customize the Haylou GST's watch face with your favorite picture.
Excellence and Beauty
Amazing Gadget on Your Wrist
1.28" Round frame
Classic and trendy
2.5D Curved glass
Bright and clear
Haylou GS Side view on black background

Versatile Watch Faces

Unlimited Style
APP watch faces are continuously updated. Custom watch faces are also available, allowing you to select one that perfectly matches your taste and mood.
Haylou GS Various watchfaces

38g Lightweight

Body Comfortable to Wear
Weighing only 38g, Haylou GS offers extra wearing comfort and assists your workout with no limits.
Two Haylou GS smartwatchesHaylou GS on grey background

12 Workout Modes

Enjoy Your Workout
Support 12 workout modes, covering indoor and outdoor workouts. A high-precision motion sensor can accurately record workout data.
Outdoor running
Indoor running
Free training
Smartwatch Haylou GS on a wrist

IP68 Waterproof

No Worry about Rain and Sweat
IP68 rated dust and water resistant. It can easily cope with sweat and rain storms — no need to take off the watch even when washing hands.
Smartwatch Haylou GS in a water drops

SpO2 Tracking

Always Maintain Energetically
Excessive physical and mental exertion will lead to low blood oxygen levels. Haylou GS supports SpO2 tracking anytime, helping you adjust your status in time.
* Monitoring data and results are for reference only, not diagnosis and treatment.
Haylou GS SpO2 tracking screen

All-day Heart Rate Monitoring

Know Your Every Heartbeat
Haylou GS can perform 24-hour heart rate monitoring. You can check recent heart rate data through the APP on your phone.
* Monitoring data and results are for reference only, not diagnosis and treatment.
Haylou GS Heart rate monitoring screen

Smart Sleep Monitoring

Develop Good Sleep Habits
You don't need to set sleep monitoring manually. Haylou GS automatically recognizes your sleep status and records sleep duration and depth data to help you develop good sleep habits.
* Monitoring data and results are for reference only, not diagnosis and treatment.
Haylou GS Sleep monitoring screen

20-day Battery Life

No Need for Frequent Charging
A full charge lasts for more than a week under daily usage mode. Enjoy wireless freedom and a worry-free business trip.
Haylou GS Battery capacity
Daily usage mode
24-hour heart rate monitoring; Sp02 tracking twice a day; incoming call reminder twice a day; message reminder 8 times a day; raise-to wake 150 times a day; exercise twice a week, run for 30 minutes each time.
Basic usage mode
Default watch face; sleep monitoring; turn on pedometer only; turn off phone Bluetooth connection, continuous heart rate monitoring, and other functions.

Timely Message Reminder

Everything at a Glance
A considerate assistant on your wrist. Workout check-in, incoming messages, idle alert. Raise your hand to view all kinds of tips.
Haylou GS Displays a step counter screen on a person's wrist
Daily goal
Daily steps, distance, calories.
Haylou GS Displays a message screen on a person's wrist
Message reminder
Don't miss every single message.
Haylou GS Displays an idle alert screen on a person's wrist
Idle alert
Combine work and rest to keep you healthy.
Haylou GS Displays a breath exercises screen on a person's wrist
Breathing exercises
Release stress and adjust status in time.

More Practical Features

Haylou GS Alarm screen
Haylou GS Stopwatch screen
Haylou GS Countdown screen
Haylou GS Weather notification screen
Weather notification
Haylou GS Music control screen
Music control
Haylou GS Find phone screen
Find phone


Haylou GS Size
Product name
Haylou GS
1.28" TFT display
Bluetooth version
Bluetooth V5.0
44.4x43x11.7 mm
Strap width
Watch weight
38g with strap
Heart rate sensor, motion sensor, blood oxygen sensor
Battery capacity
Battery life
Approx. 7 days (24-hour heart rate monitoring)
Waterproof rating
Working temperature
System requirements
Android 6.0 or IOS 11.0 and above
Synced data platform
Haylou Fun
Workout modes
Outdoor running, indoor running, walking, cycling, climbing, spinning, yoga, free training, gymnastics, basketball, football, and rowing