Excellence and Beauty Amazing Gadget on Your Wrist
1.28″ round frame
2.5D curved glass
Touch control & physical button
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.38g Lightweight Body Comfortableto Wear
Weighing only 38g, HAYLOU GS offers extra wearing comfort and assists your workout with no limits.12 Workout Modes EnjoyYour Workout
Support 12 workout modes, covering indoor and outdoor workouts.High precision motion sensor can accurately record workout data.IP68 WaterproofNo Worry about Rain and Sweat
IP68 rated dust and water resistant. It can easily cope with sweat and rain storm. No need to take off the watch even when washing hands.SpO2 TrackingAlways Maintain Energetic
Excessive physical and mental exertion will lead to low blood oxygen level. HAYLOU GS supports SpO2 tracking at any time, helping you to adjust your status in time.All-day Heart RateMonitoring 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.Sleep Monitoring Develop Good Sleep HabitsSmart
No need to set manually, it automatically recognizes your sleep status and records data such as sleep duration and sleep depth to help you develop good sleep habits.
20-day Battery Life No Need Frequent Charging
A full charge lasts for more than a week under daily usage mode. Enjoy wireless freedom and worry-free business trip.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.