| key specs |
| Strap Colour | Obsidian Black, Morning Glow Gold, and Cloud Water Blue | Black, Blue, Champagne Gold, Olive, Pink Gold, Red Navy, Rose Gold Yellow |
| Display Size | 45mm | 40mm |
| Compatible OS | Android, iOS | - |
| Dial Shape | Square | Square |
| Display Type | AMOLED | - |
| Strap Material | - | Silicone |
| Ideal For | - | Unisex |
| general |
| Brand | Honor | Fire-Boltt |
| Model | Watch 4 | Ninja Pro Max |
| Release date | July 12, 2023 | February 10, 2022 |
| Model Name | Honor Watch 4 | Fire-Boltt Ninja Pro Max |
| Dial Colour | Black | Black |
| Dial Shape | Square | Square |
| Strap Colour | Obsidian Black, Morning Glow Gold, and Cloud Water Blue | Black, Blue, Champagne Gold, Olive, Pink Gold, Red Navy, Rose Gold Yellow |
| Water Resistant | 5ATM | Yes |
| Strap Material | - | Silicone |
| Size | - | Regular |
| Touchscreen | - | Yes |
| Usage | - | Fitness & Outdoor |
| Ideal For | - | Unisex |
| dimensions |
| Width | 39.1mm | 34.5 |
| Height | 45.3mm | 41.5 |
| Thickness | 11.2mm | 9.5 |
| Weight (g) | 48.00 | 45.00 |
| Diameter | - | 40 |
| product details |
| Sensor | SpO2 sensor, Heart Rate tracker, Sleep tracker, Accelerometer, gyroscope sensor, geomagnetic sensor, ambient light sensor | SpO2 Monitoring, Heart Rate Monitor, Optical Heart Rate Sensor |
| Compatible Device | Android, iOS | Android, iOS |
| Notification | Yes | Call, Text, Social Media |
| Notification Type | Smart Notification | - |
| Talk time | 10-days | - |
| Battery Type | Lithium Polymer | 200 |
| Battery Life | 10 days | 8 Days |
| Charge Time | 2 hours | - |
| Charger Type | Magnetic Charger | - |
| Rechargeable Battery | Yes | Yes |
| Closure | - | Strap Buckle |
| Stand By Time | - | 30 days |
| connectivity features |
| Call Function | Yes | Yes |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | Bluetooth 5.2 | 5 |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Other Connectivity Features | Beidou, GPS, GLONASS, GALILEO, QZSS | Smart notifications |
| Call Features | - | Reject calls |
| platform and storage features |
| Operating System | MagicOS version: 7.2 | - |
| Compatible Operating System | Android, iOS | - |
| camera and display features |
| Display Resolution | 390*450 | 240x288 |
| Display Size | 45mm | 40mm |
| Display Type | AMOLED | - |
| Other Display Features | Capacitive touch screen | Touch Screen |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Calorie Count | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | - |
| Alarm Clock | Yes | - |
| Chronograph | Yes | - |
| Date & Time Display | Yes | Yes |
| Number of Buttons | 1 | 1 |
| Other Fitness Features | Activity Tracker, Breathe, 97 Sports Mode Tracking, Calorie Tracker | Meditative breathing, sleep tracking, drink water reminders |
| Other Watch Functions | Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Calculator, Music Player, Notifications, Phone Call | Stopwatch, sedentary reminders |
| Language | - | English |
| audio and video features |
| Microphone | Yes | - |