| key specs |
| Compatible OS | Android and iOS | Android, iOS |
| Dial Shape | Square | Square |
| Display Type | AMOLED | AMOLED |
| Ideal For | Unisex | - |
| Strap Colour | - | Obsidian Black, Morning Glow Gold, and Cloud Water Blue |
| Display Size | - | 45mm |
| general |
| Brand | Amazfit | Honor |
| Model | Balance 2 | Watch 4 |
| Release date | August 28, 2025 | July 12, 2023 |
| Model Name | Amazfit Balance 2 | Honor Watch 4 |
| Dial Colour | Black | Black |
| Dial Shape | Square | Square |
| Size | Regular | - |
| Touchscreen | 1.5 | - |
| Water Resistant | 5 ATM | 5ATM |
| Usage | Regular | - |
| Ideal For | Unisex | - |
| Strap Colour | - | Obsidian Black, Morning Glow Gold, and Cloud Water Blue |
| dimensions |
| Width | 47.4 | 39.1mm |
| Height | 47.4 | 45.3mm |
| Thickness | 12.3 | 11.2mm |
| Weight (g) | 43.00 | 48.00 |
| product details |
| Sensor | BioTracker 6.0 PPG biometric sensor, Acceleration, Gyroscope,Barometric, Ambient light, Geomagnetic, Temperature | SpO2 sensor, Heart Rate tracker, Sleep tracker, Accelerometer, gyroscope sensor, geomagnetic sensor, ambient light sensor |
| Compatible Device | Android and iOS | Android, iOS |
| Battery Type | 658 | Lithium Polymer |
| Battery Life | 21 Days | 10 days |
| Notification | - | Yes |
| Notification Type | - | Smart Notification |
| Talk time | - | 10-days |
| Charge Time | - | 2 hours |
| Charger Type | - | Magnetic Charger |
| Rechargeable Battery | - | Yes |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Bluetooth |
| Bluetooth Version | 5.2 | Bluetooth 5.2 |
| Wi-Fi | Yes | Yes |
| GPS | Yes | Yes |
| Messaging Support | Yes | - |
| Call Features | Yes | - |
| Other Connectivity Features | - | Beidou, GPS, GLONASS, GALILEO, QZSS |
| platform and storage features |
| Compatible Operating System | Android and iOS | Android, iOS |
| Operating System | - | MagicOS version: 7.2 |
| camera and display features |
| Display Resolution | 480×480 | 390*450 |
| Display Type | AMOLED | AMOLED |
| Display Size | - | 45mm |
| Other Display Features | - | Capacitive touch screen |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | Yes |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Language | English | - |
| Chronograph | - | Yes |
| Number of Buttons | - | 1 |
| Other Fitness Features | - | Activity Tracker, Breathe, 97 Sports Mode Tracking, Calorie Tracker |
| Other Watch Functions | - | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Music Player, Notifications, Phone Call |
| audio and video features |
| Microphone | - | Yes |