| key specs |
| Strap Colour | Obsidian Black, Morning Glow Gold, and Cloud Water Blue | - |
| Display Size | 45mm | 33mm |
| Compatible OS | Android, iOS | Android 6.0+, iOS 9+ |
| Dial Shape | Square | Round |
| Display Type | AMOLED | - |
| Strap Material | - | Silicone |
| Ideal For | - | Unisex |
| general |
| Brand | Honor | Realme |
| Model | Watch 4 | TechLife Watch R100 |
| Release date | July 12, 2023 | June 23, 2022 |
| Model Name | Honor Watch 4 | - |
| Dial Colour | Black | - |
| Dial Shape | Square | Round |
| Strap Colour | Obsidian Black, Morning Glow Gold, and Cloud Water Blue | - |
| Water Resistant | 5ATM | IP68 |
| Strap Material | - | Silicone |
| Size | - | Regular |
| Touchscreen | - | Yes |
| Interchangeable Strap | - | Yes |
| Ideal For | - | Unisex |
| dimensions |
| Width | 39.1mm | - |
| Height | 45.3mm | - |
| Thickness | 11.2mm | - |
| Weight (g) | 48.00 | 46.00 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Accelerometer, gyroscope sensor, geomagnetic sensor, ambient light sensor | Heart Rate |
| Compatible Device | Android, iOS | Android, iPhone |
| Notification | Yes | Yes |
| Notification Type | Smart Notification | Calls, messages, select apps |
| Talk time | 10-days | - |
| Battery Type | Lithium Polymer | - |
| Battery Life | 10 days | 7 days |
| Charge Time | 2 hours | 2 hours |
| Charger Type | Magnetic Charger | Magnetic |
| Rechargeable Battery | Yes | Yes |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | Bluetooth 5.2 | 5.2 |
| Wi-Fi | Yes | No |
| GPS | Yes | No |
| Other Connectivity Features | Beidou, GPS, GLONASS, GALILEO, QZSS | - |
| platform and storage features |
| Operating System | MagicOS version: 7.2 | - |
| Compatible Operating System | Android, iOS | Android 6.0+, iOS 9+ |
| camera and display features |
| Display Resolution | 390*450 | 360x360 |
| Display Size | 45mm | 33mm |
| Display Type | AMOLED | - |
| Other Display Features | Capacitive touch screen | 450 nits peak brightness |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Chronograph | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | - |
| Other Fitness Features | Activity Tracker, Breathe, 97 Sports Mode Tracking, Calorie Tracker | 24-hour heart rate monitoring, sleep monitoring, blood oxygen (SpO2), water reminder, stress monitoring, female health |
| 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 | Yes |
| Speaker | - | Yes |