| key specs |
| Strap Colour | Soft Black, Cream White, and Pastel Pink | Infinite Black |
| Display Size | 48mm | 36mm |
| Compatible OS | Android, iOS | Android, iOS |
| Strap Material | Silicone | - |
| Dial Shape | Rectangle | Round |
| Display Type | TFT LED | AMOLED |
| general |
| Brand | Amazfit | Amazfit |
| Model | Bip 5 | GTR 4 Limited Edition |
| Release date | August 2, 2023 | April 26, 2023 |
| Model Name | Bip 5 | Amazfit GTR 4 Limited Edition |
| Dial Colour | Black | - |
| Dial Shape | Rectangle | Round |
| Strap Colour | Soft Black, Cream White, and Pastel Pink | Infinite Black |
| Strap Material | Silicone | - |
| Touchscreen | Yes | Yes |
| Water Resistant | IP68 | 5ATM |
| Size | - | Regular |
| Usage | - | Health, Fitness |
| dimensions |
| Width | 45.94 | 46.5 |
| Height | 38.09 | 46.5 |
| Thickness | 11.2 | 11.2 |
| Weight (g) | 26.00 | 49.00 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, BioTracker PPG biometric sensor | Acceleration sensor, Gyroscope, Geomagnetic sensor, Barometric altimeter, Ambient light sensor |
| Compatible Device | Android, iOS | Android, iOS |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | Smart Notification |
| Battery Life | 10 days | 14 days |
| Charge Time | 2 hours | 2 hours |
| Charger Type | Magnetic Charger | Magnetic Charger |
| Stand By Time | 26 days | 50 days |
| Rechargeable Battery | Yes | - |
| Other Features | - | Stainless steel middle frame, Glass-ceramic bottom shell, Dual-band & 6 satellite positioning systems |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | Bluetooth 5.2 | - |
| GPS | Yes | Yes |
| Wi-Fi | - | Yes |
| Third Party App Support | - | Yes |
| Call Features | - | Make Calls, Reject Calls |
| platform and storage features |
| Operating System | Zepp OS 2.0 | Zepp OS 2.0 |
| Compatible Operating System | Android, iOS | Android, iOS |
| camera and display features |
| Display Resolution | 320x380 pixels | 466x466 pixels |
| Display Size | 48mm | 36mm |
| Display Type | TFT LED | AMOLED |
| Other Display Features | 2.5D tempered glass, anti-fingerprint coating | - |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | - |
| Other Fitness Features | Activity Tracker, Over 120 Sports Mode Tracking, Calorie Tracker, Sleep Monitor, Stress Monitor | 154 Sports Modes, Automatic Recognition, BioTracker™ 4.0 PPG biometric sensor |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Music Player, Notifications, Phone Call, Find My Phone, | Over 200 watch faces, Music Storage, OTA Update via Wi-Fi, Events Reminder, To Do List |
| audio and video features |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Voice Control | - | Yes |