| key specs |
| Display Type | AMOLED | AMOLED |
| Water Resistant | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compatible Devices | iOS 12.2 or higher, Android OS 8.0 or higher | Android Phones |
| Battery Life (Days) | 7 | 14 |
| general |
| Brand | Fitbit | OnePlus |
| Model | Charge 5 | Band |
| Release date | August 25, 2021 | January 11, 2021 |
| Model Name | Fitbit Charge 5 | OnePlus Band |
| Color | Graphite and Black, Platinum and Steel Blue, and Gold and Lunar White | Black |
| Reading Type | Digital | - |
| Ideal For | Unisex | Unisex |
| Suitable For | Sports, Fitness | Fitness, Health |
| Touch Enabled | Yes | Yes |
| Water Resistant | Yes | Yes |
| Model Number | - | W101N |
| Function | - | Message notifications, Incoming call notification, Incoming call rejection, Music playback controls, Stopwatch, Timer, Alarm (vibration), Camera-shutter controls, Find My Phone, Zen Mode synchronisation (with select OnePlus phone models), Weather forecast |
| Dial Shape | - | Rectangle |
| display and battery features |
| Display Type | AMOLED | AMOLED |
| Battery Life (Days) | 7 | 14 |
| Battery Type | Lithium Polymer (Li-poly) | - |
| Charge Time (hours) | 2 | - |
| Display Resolution | - | 126x194 |
| Backlight Present | - | Yes |
| Battery Capacity (mAh) | - | 100 |
| performance features |
| Water-Resistant Depth (metres) | 50 | 50 |
| connectivity features |
| Bluetooth Enabled | Yes | Yes |
| Bluetooth Version | - | v5.0 |
| compatibility |
| Compatible Devices | iOS 12.2 or higher, Android OS 8.0 or higher | Android Phones |
| activity tracking function |
| Alarms | Yes | Yes |
| Automatic Exercise Detection | Yes | - |
| Calories Burned | Yes | Yes |
| Distance Covered | Yes | Yes |
| Do Not Disturb Mode | Yes | - |
| Heart Rate Monitor | Yes | Yes |
| Phone Notifications | Yes | Yes |
| Reminders | Yes | Yes |
| Sedentary Reminder | Yes | - |
| Sleep Tracking | Yes | Yes |
| SPO2 Monitor | Yes | Yes |
| Step Counter | Yes | Yes |
| sensors |
| Accelerometer | Yes | Yes |
| Ambient Light Sensor | Yes | - |
| Barometric Altimeter | Yes | - |
| ECG | Yes | - |
| Optical Heart Rate Sensor | Yes | Yes |
| Vibration Motor | Yes | Yes |
| Gyroscope | - | Yes |
| ratings |
| Overall NDTV Rating | - | Read Review |
| Design and comfort Rating | - | |
| Tracking accuracy Rating | - | |
| Companion app Rating | - | |
| Battery life Rating | - | |
| workout modes |
| Treadmill | - | Yes |
| Exercise | - | Yes |
| Outdoor Running | - | Yes |
| Cycling | - | Yes |
| Walking | - | Yes |
| Swimming | - | Yes |
| Other Workout Modes | - | Indoor Run, Fat Burn Run, Outdoor Cycling, Indoor Cycling, Elliptical Trainer, Rowing Machine, Cricket, Badminton, Yoga, Free Training |
| dimensions |
| Weight (grams) | - | 22.6 |
| Width (mm) | - | 17.6 |
| Height (mm) | - | 40.4 |
| Depth (mm) | - | 11.95 |
| Other Dimensions | - | 40.4x17.6x11.45mm (Main Tracker), 257x21.0x0.7mm (Band Strap only) |