Amazfit Balance 3 Smart Watch

Balance 3 is built around the philosophy of training with structure. Designed for individuals balancing demanding work, family responsibilities, and disciplined routines, it supports a Hybrid Training lifestyle where strength, endurance, and recovery are developed together over time.

At the center of the experience is HybridCharge™ Energy Intelligence, an advanced energy intelligence system that continuously analyzes training load, recovery, stress, and daily demands. By translating complex physiological signals into clear insights, Balance 3 helps athletes understand their capacity, manage effort across sessions, and refine how performance develops over time.

• HybridCharge™ Energy Intelligence balances LifeLoad™, BioCharge™ and training load to keep your performance structured.
• Zepp App connects endurance, strength, and recovery, focusing your data into clear, actionable decisions
• Hybrid Training tools bring HYROX Race Mode strategy, advanced analytics and structured hybrid training plans into one connected system.
• Up to 21 days of battery life supports consistent training and demanding schedules without interruption.
• Vivid 1.5" AMOLED display with scratch-resistant sapphire glass stays clear in any environment.

Dimensions:
Screen diameter (Sapphire cover): 44.8 x 44.8mm
Case diameter (industry standard measurement): 51.4 x 51.4mm
Thickness (including heart rate sensor): 14.6mm
Thickness (excluding heart rate sensor): 12.5mm

Weight (without strap): Stainless Steel: 62g

Water-Resistance Grade¹⁰: 10 ATM

Military-Grade Resistance¹¹: Low Pressure Test, High Temperature Test, Low Temperature Test, Temperature Shock Test, Vibration Test, Impact Test

Flashlight: Support, red & white

Mic & Speaker: Support

Storage: 64GB

Display

• Material: AMOLED
• Size: 1.5"
• Peak Brightness¹²: Up to 3,000 nits
• Resolution: 480 x 480
• PPI: 323
• Touchscreen: Sapphire glass

Battery

• Battery Capacity: 658 mAh (rated value)
• Typical Use Battery Life: Up to 21 days
• Heavy Use Battery Life: Up to 10 days
• AOD Mode Battery Life: Up to 7 days
• Accuracy GPS Mode Battery Life: Up to 41 hours
• Power Saving GPS Mode Battery Life: Up to 84 hours

Sensors
Health: BioTracker™ 6.0 PPG Biometric Sensor (5PD + 2LED)

Movement: Acceleration, Gyroscope, Ambient Light, Geomagnetic, Temperature, Barometric Altimeter

Positioning: Dual-Band, Circularly-Polarized Antenna, 6 Satellite Systems

Connection: Bluetooth, BLE 5.2, Wi-Fi 2.4GHz

Strap
Materials: Silicone
Width: 22mm
Min. & Max. Wrist Dimensions: 140-210mm
Buckle: Classic Pin Buckle