Amazfit Balance 2 Smart Watch 47mm AMOLED Sapphire Glass Display, Offline Maps, Dual Band GPS, 170+ Sport Modes, Hyrox & Golf Mode, Heart Rate & Sleep Tracker for Android & iPhone | A2430

Amazfit Balance 2 Specification Category Specification Design Colors Black (with additional Lava strap) Dimensions 47.4 x 47.4 x 12.3 mm (without heart rate base) Weight 43g (without strap) Body Aluminum alloy frame, fiber-reinforced polymer case Buttons 2 Water Resistance 10 ATM Microphone Yes Speaker Dual speakers Motor Linear motor Strap Material Silicone Strap Width 22mm Wrist Size Support 140–210mm Buckle Classic pin buckle Display Type AMOLED Size 1.5" Resolution 480 x 480 Brightness Up to 2000 nits PPI 323 Cover Sapphire glass touchscreen Battery Capacity 658 mAh Typical Use Up to 21 days Heavy Use Up to 10 days Accurate GPS Mode Up to 33 hours Power Saving GPS Mode Up to 67 hours Sensors Health BioTracker™ 6.0 PPG (5PD + 2LED) Motion Acceleration, gyroscope, barometric, ambient light, geomagnetic, temperature Positioning Dual-band GPS, circularly polarized antenna, 6 satellite systems Connectivity Wireless Wi-Fi 2.4GHz, Bluetooth 5.2, BLE Packaging In the Box Watch with standard strap, accessory strap, magnetic charging head (no cable), instruction manual Packaging 100% recyclable and biodegradable materials Supported Devices Android 7.0+, iOS 15.0+ App Zepp App Sports Features Modes 170+ Smart Recognition 25 strength moves, 8 sports moves Templates Custom training, intervals Running Support Track Run, smart trajectory correction, virtual pacer Peripheral Support HR belt, running power meter, cycling sensors Coach Zepp Coach™ Workout Status PeakBeats™ 3rd Party Sync Strava, adidas Running, TrainingPeaks (via Terra), komoot, Relive, Google Fit, Apple Health Sports Data On-screen, live broadcast, conditional pause, live turn directions Health Features 24/7 Monitoring Heart rate, SpO₂, stress Manual Measurement Heart rate, SpO₂, stress, one-tap Sleep Sleep stages (incl. REM), naps, HRV, schedule, breathing, score Breathing Guided exercises Health Alerts High/low HR, low SpO₂, high stress, stress-reduction prompts Other Health PAI system, HR recovery, menstrual tracking Lifestyle Features Privacy AWS-protected, GDPR-compliant, optional data storage Voice Assistant Zepp Flow™ (select regions) Membership Cards Supported Shortcut Cards Supported Reminders Events, to-do list Phone Control BT music control, BT camera control (iOS), call/SMS/app notifications, call quick reply (Android) Find Phone Supported Timing Alarm, world clock, stopwatch, Pomodoro timer Daily Jet Lag Manager, weather, thermometer, sedentary reminder, screen lock, Do Not Disturb, voice memo, morning updates Positioning GPS Dual-band, 6 satellite systems, offline maps, turn-by-turn directions Waterproofing Rating 10 ATM Diving Cert 45m, pro-grade Supported Sports 170+ categories covering running, cycling, swimming, climbing, golf, winter sports, diving, dance, combat, ball sports, water sports, leisure, esports, board games, and more