Fitbit Charge 5 vs Oppo Band Style comparison
        
        
            
                
                    
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                    | 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 | 12 | 
| general | 
| Brand | Fitbit | Oppo | 
| Model | Charge 5 | Band Style | 
| Release date | August 25, 2021 | March 8, 2021 | 
| Model Name | Fitbit Charge 5 | Band Style | 
| Color | Graphite and Black, Platinum and Steel Blue, and Gold and Lunar White | Black, Vanilla | 
| Reading Type | Digital | - | 
| Ideal For | Unisex | Unisex | 
| Suitable For | Sports, Fitness | Fitness, Health | 
| Touch Enabled | Yes | - | 
| Water Resistant | Yes | Yes | 
| Function | - | Continuous SpO2 monitoring, Sleep monitoring, Real-time heart rate monitoring, Daily activity, Get-up reminders, Breathing exercise | 
| Dial Shape | - | Rectangle | 
| display and battery features | 
| Display Type | AMOLED | AMOLED | 
| Battery Life (Days) | 7 | 12 | 
| Battery Type | Lithium Polymer (Li-poly) | - | 
| Charge Time (hours) | 2 | 1.5 | 
| Display Resolution | - | 126 x 294 Pixels | 
| Backlight Present | - | Yes | 
| Battery Capacity (mAh) | - | 100 | 
| performance features | 
| Water-Resistant Depth (metres) | 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 | 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 | - | 
| workout modes | 
| Exercise | - | Yes | 
| Outdoor Running | - | Yes | 
| Cycling | - | Yes | 
| Walking | - | Yes | 
| Swimming | - | Yes | 
| Other Workout Modes | - | Indoor Run, Fat Burn Run, Indoor Cycling, Elliptical, Rowing, Cricket, Badminton, Swimming, Yoga | 
| dimensions | 
| Weight (grams) | - | 10.3 | 
| Width (mm) | - | 17.6 | 
| Height (mm) | - | 40.4 | 
| Depth (mm) | - | 11.95 | 
                
            
            
         
        
     
    
        
               
            
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