| key specs |
| Strap Colour | Blue | Black |
| Strap Material | Silicone | Silicone |
| Dial Shape | Round | Round |
| Display Type | AMOLED | AMOLED |
| Ideal For | Men | Unisex |
| Display Size | - | 36mm |
| Compatible OS | - | Android, iOS |
| general |
| Brand | Noise | Amazfit |
| Model | Evolve 4 | Pop 3R |
| Model Name | Evolve 4 | POP 3R Smart Watch |
| Dial Colour | Blue | Black |
| Dial Shape | Round | Round |
| Strap Colour | Blue | Black |
| Strap Material | Silicone | Silicone |
| Size | Regular | Regular |
| Touchscreen | Yes | Yes |
| Water Resistant | Yes | Yes |
| Usage | Fitness & Outdoor | Fitness and Outdoor |
| Ideal For | Men | Unisex |
| Release date | - | June 26, 2023 |
| Model Number | - | A2319 |
| Interchangeable Strap | - | No |
| product details |
| Sensor | Heart Rate, Accelerometer | Accelerometer sensor, Heart Rate sensor and 3-axis motion sensor |
| Notification | Yes | Calendar Reminder, Call Notification ,Sedentary reminders,Smartphone Apps Notifications |
| Battery Life | Upto 7 Days | Upto 12 days |
| Charge Time | Up to 2Hr | 90 minutes |
| Stand By Time | 30 Days | - |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| Notification Type | - | Vibration |
| Battery Type | - | Lithium |
| Charger Type | - | Charging Base |
| Other Features | - | Music Control, Camera Control, Find Phone, Breath Training, 12/24-hour, Stopwatch, Clock, Weather Forecast, Date Display, Dial, Cloud Multi-Dial, Custom Dial, OTA Upgrade, Multi-Language UI Interface, Multi-Language, Data Storage, All-Day Data, Call Notification, Message Reminder, Alarm Reminder, Step Goal Completion Reminder, Binding Confirmation Reminder, Low Battery Reminder, Brightness Adjustment, Vibration Adjustment, Wear Monitoring, Lift Wrist to Wake Screen, Power Saving Mode, Smart DND, Quick Settings, Female Cycle, Voice Assistant |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Yes | Yes |
| Operating Range | 10 m | 10m |
| Bluetooth Version | - | v5.2 |
| Wi-Fi | - | Yes |
| GPS | - | No |
| Messaging Support | - | No |
| Email Support | - | No |
| Call Features | - | Yes |
| camera and display features |
| Display Resolution | 466x466pixels | 466 x 466 Pixels |
| Display Type | AMOLED | AMOLED |
| Display Size | - | 36mm |
| Backlight Display | - | Yes |
| Scratch Resistant | - | Yes |
| Other Display Features | - | Always-on Display |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Compass | - | Yes |
| Calendar | - | Yes |
| Language | - | English, Hindi |
| Number of Buttons | - | 2 |
| Other Fitness Features | - | Blood-oxygen Saturation Measurement, Monitoring of Heart Rate, Stress Levels and Sleep |
| Other Watch Functions | - | Bluetooth Phone Call, Weather, Multiple Sports Modes, Sleep Monitor, Heart Rate Monitor, Mobile Phone Music Control, Mobile Phone Camera Control, Find My Phone |
| audio and video features |
| Speaker | Yes | Yes |
| Microphone | Yes | Yes |
| Gesture Control | - | Yes |
| Voice Control | - | Yes |
| dimensions |
| Width | - | 45.5 |
| Height | - | 45.5 |
| Thickness | - | 10.8 |
| Weight (g) | - | 55.48 |
| platform and storage features |
| Operating System | - | Android, iOS |
| Compatible Operating System | - | Android, iOS |