1.69″ Large Color Screen
Haylou GST Lite has a 240×280 pixel resolution display with 2.5D curved edge glass, bringing a more colorful, smoother viewing experience with clearer details.
Vibrant Watch Faces
Express More of Yourself
Vibrant APP built-in watch faces can perfectly match your taste and temperament, or you can upload your photos for a more personalized watch face. Pick your favorite one and start the new day!
39g Lightweight Design
All-day wearing comfort
Weighing only 39g, Haylou GST Lite will assist your workout without limits.
30 Workout Modes
Bring a Sense of Fulfillment
30 workout modes to explore to your heart’s content. Accurately monitor and analyze key workout data, creating a sense of fulfillment.
Built to Endure
Haylou GST Lite supports IP68 waterproof. No need to take off the watch even if you wash your hands. It can easily cope with sweating during workouts or stormy rains.
Water and dust resistance were tested under controlled lab conditions. Resistance may fail due to wear and tear or over time. Damage caused by immersion in liquid is not covered by warranty
Smart Sleep Monitoring
Sleep Sound and Dream Well
Haylou GST Lite automatically senses your sleep status and records data such as sleep duration and depth to help you develop good sleep habits and start a new day with energy.
Heart Rate Tracking
Abnormal Heart Rate Alert
Day & Night Care
Day & Night Care
The watch can monitor your heart rate daily and generate a real-time heart rate curve. Optimize your workout with alerts for abnormally high or low heart rates.
Blood Oxygen Tracking
Better Understand Physical State
The low blood oxygen level can easily lead to fatigue, decreased concentration, and other symptoms. Haylou GST Lite can measure your SpO2 at any time. Night monitoring mode is also added.
Female Cycle Management
Record your current menstrual period, and provide predictions and reminders for upcoming menstrual and fertile periods. Receive reminders to avoid surprises.
Understand Your Anxiety
Check your stress level at any time with an advanced stress algorithm. What to do when stress is too high? Use breathing exercises to relax your body and mind.
9-day Battery Life
Built to Last
With one full charge, you can use the Haylou GST Lite smartwatch for 9 days in daily mode and about 30 days in long battery life mode. It can quickly get charged in a short time.