•Strong & precise GPS tracking: 4 satellite positioning systems with route file import •Ultra-large 2.15" HD AMOLED display: Streamlined & lightweight design. 330 ppi,up to 1000 nit brightness •Smart sports detection with 100+ sports modes: 100+professional workout modes,smart sports recognition •24/7 easy health management: 24h heart rate,SPO2 & stress monitoring,breathing exercise,in-depth monitoring of sleep and more •The ultimate personal assistant: Hi-fi Bluetooth-compatible phone calls,call,text,Gmail and app notifications,sedentary alert,events reminder Specifications: Info Product Name Stylish GPS Smartwatch Model Zeblaze Beyond 3 Pro Dimensions 48.7*42.5*12.5 mm Weight (without strap) 46 g with wristband,32 g without wristband. Body Material Zinc Metal Bezel+Drilling Carbon Coating Buttons 3 Display Screen Material AMOLED Screen Size 2.15" Resolution 415*505 pixels PPI 330 PPI,Up to 1000 nit Brightness Always-on Displays Support Glass Material Corning Gorilla Glass Sensors GPS Positioning Integrated GPS/GLONASS/GALILEO/BEIDOU. Assisted GPS for fast fix times. Movement Gravity sensor,Proximity sensor,Accelerometer. Health Wrist Heart Rate Monitor,Pulse Ox Blood Oxygen Saturation Monitor . Connection BLE 5.3 Battery Battery Capacity 300 mAh Li-pol battery Standby time in power-save modes Up to 25 days Training time in power-save modes Up to 14 days Training time with full GPS and HR tracking enabled Up to 76 hours Coutinuous Voice Calling Up to 473 mins Charging Method Magnetic Charging Theoretical Charging Duration Approx. 1.5 hours Strap Materials Durable and comfortable silicone strap,Quick release. Width 22 mm Min. & Max. Wrist Dimensions 130-235 mm Health Features Activity Tracking Activity Record,Step Counter,Standing,Move Bar (Displays on device after a period of inactivity of inactivity; Walk for a couple of minutes to reset it),Auto Goal (Learns your activity level and assigns a daily step goal),Calories Burned,Real-time Pace & Distance. 24H Monitoring Wrist-based Heart Rate (Abnormal Heart Rate Alerts),Step,Standing,Calories Burned,Real-time Distance. Manual Measurement Wrist-based Heart Rate,SpO2(Blood Oxygen) Level Measurement,Stress Level,Female Cycle Tracking,Breathing training Sleep Quality Monitoring Sleep stages (including REM),Sleep schedule,Sleep Score and Insights. Breathing Exercise Support Menstrual Cycle Tracking Support Sports Features Sports Modes 100+ Smart Recognition of Outdoor Running,Treadmill,Walking. Available Run Profiles Route Import,GPS-Based Distance,Time and Pace,Customize Activity Goal,Real-time Steps,Avg Speed,Avg Pace,Min Heart Rate,Max Heart Rate,Avg Heart Rate,Calories,Heart Rate Range(Warm up,Weight reduction,Endurance,Anaerobic,Extreme),Activity History on Watch. Running & Walking Outdoor running,Treadmill,Walking,Indoor walking. Cycling Outdoor cycling,Indoor cycling,Mountain cycling,BMX. Indoor sports Mixed aerobics,Strength,Stretching,Stair climber,Indoor fitness,Yoga,Elliptical,Power,Flexibility,Stepper,Step Training,Gymnastics,Freestyle,Core training,Stair climbing,Dumbbell,Free exercise,Barbell,Pilates,HIIT,Cross training,Physical training,Weightlifting,Deadlift,Burpee,Sit-ups,Functional training,Hula hoop. Outdoor workouts Hunting,Fishing,Skateboarding,Sailing,Rock climbing,Rock climbing,Paddle boarding,Kayaking. Dance Ballet,Square dancing,Zumba,Belly dance,Street dance,Ballroom,Dance,Folk dance,Jazz dance,Latin dance. Combat sports Fencing,Boxing,Tai chi,Karate,Judo,Wrestling,Muay Thai,Taekwondo,Martial arts,Kickboxing. Ball sports Cricket,Basketball,Badminton,Baseball,Bowling,Squash,Softball,Croquet,Volleyball,Table tennis,Handball,Soccer,Wall ball,American football,Hockey,Tennis,Billiards,Ice hockey. Winter sports Curling,Outdoor skating,Indoor skating,Skiing,Snowboarding,Double board skiing,Alpine skiing,Cross-country skiing. Other Sports Archery,Equestrian sports,Jump rope,Darts,Kite flying,Tug of war,Shuttlecock,Kabaddi. Lifestyle Features Smartphone Assistance Bluetooth-compatible Phone Calls,Controls Smartphone Music and Camera,Phone Call Notifications,SMS Notifications,App Notifications,Find My Phone and Watch,Calculator,Flashlight. Timing Time/Date,GPS Time Sync,Automatic Daylight Saving Time,Stopwatch,Timer,Alarm Clock. Daily Life Weather Sync(Check weather in the next four days),Raise to Wake,Se