Amazfit – GTR 3 Smartwatch 35.3mm – Thunder Black

Even with the vast array of advanced functions assembled within its slim and light body, the GTR 3 maintains a refined elegance only found in classic round watches, and yet still finds a way to integrate a powerful battery which can last for up to 18 days. With unprecedented visual clarity that reaches up to 326 ppi, the large 1.39-inch screen of the Amazfit GTR 3 boasts a 66% screen-to-body ratio, and is visible even under bright sunlight. See the data that matters to you clearer, brighter and quicker than ever before.
Classic Design
Light and thin aluminum body, classic navigation crown, and HD AMOLED display
BioTracker PPG 3.0 Biometric Sensor
Monitor blood-oxygen, heart rate, stress levels and sleep, and PAI health assessment system
Fitness Partner
150+ built-in sports modes and 5 satellite navigation systems
All Day Heart Rate Monitoring
Monitor heart rate even while swimming and receive alerts for abnormally high or low heart rates
Monitor Sleep and Breathing Quality
Monitor sleep stages and daytime naps, track breathing quality at night, and receive suggestions for sleep habit improvements
Stress Level Monitoring and Measurement
Monitor stress levels all day, get alerts for abnormally high stress levels, perform a manual stress level test, and prompts to open the watch’s breathing exercise if high stress detected
Female Cycle Tracking
Receive reminders, record menstraul cycles, and get predictions for upcoming menstrual and fertile periods
Vibrant Watch Faces and Always-On Display
More than 100 stylish watch faces and 15 animated watch faces
Battery Life
18 Days
Music storage
2.3GB