With a large 1.5″ ultra-bright display, 4GB of storage for up to 100 hours of podcast playback and offline maps, BioCharge™ energy monitoring, and Zepp Coach™ adaptive plans, it delivers the endurance, insight, and motivation that help you perform every step of the way. Comfortable, capable, and ready for more, it keeps your training consistent and your everyday lifestyle in sync.

Features:

• Up to 25 days of battery life in a lightweight design
• Vibrant 1.5″ AMOLED display with 3,000 nits of brightness
• 170+ workout modes including Smart Strength Training and AI coaching
• Free Zepp App for training insights, nutrition, sleep and stress tracking
• 4GB storage for 100 hours of podcasts, plus offline maps for outdoor activies

Design
• Dimensions (without heart rate base): 48.5 x 48.5 x 12.2mm
• Weight (without strap): 39.5g
• Body Material: Frame: Aluminum Alloy/ Case: Polymer
• Buttons: 2
• Water-Resistance Grade¹⁴: 5 ATM
• Mic: Support
• Speaker: Support
• Motor: Rotor motor

Display
• Material: AMOLED
• Size: 1.5"
• Peak Brightness: Up to 3,000 nits
• Resolution: 480 x 480
• PPI: 323
• Touchscreen: Strengthened glass + anti-fingerprint coating

Battery
• Battery Capacity: 658 mAh (rated value)
• Typical Use Battery Life: Up to 25 days
• Heavy Use Battery Life: Up to 13 days
• AoD Mode Battery Life: Up to 10 days
• Continuous GPS Usage: Up to 64 hours
• Continuous GPS Usage with Music: Up to 22 hours

Sensors
• Health: BioTracker™ PPG biometric sensor (5PD + 2LED)
• Movement: Acceleration/ Gyroscope/ Geomagnetic/ Barometric altimeter/ Ambient light/ Temperature
• Positioning: 5 satellite positioning systems
• Connection: Bluetooth, BLE 5.3

Strap
• Materials: Silicone
• Width: 22mm
• Buckle: Classic pin buckle

Supported Devices: Android 7.0 and above, iOS 14.0 and above

Application: Zepp App