| PRODUCT 1 | PRODUCT 2 | |
![]() FITBITFITBIT VERSA 2 | ![]() VIVOVIVO PAD AIR | |
| VERSION | ||
| Announced | August 2019 | August 2023 |
| Release date | August 2019 | August 2023 |
| NETWORK | ||
| Technology | ❌ | |
| DEVICE | ||
| Dimensions | 259.7 x 176 x 6.7 mm (10.22 x 6.93 x 0.26 in) | |
| Weight | 530 (g1.17 lb) | |
| S.I.M. | ❌ | |
| Design | Amazon Alexa Built-In,Sleep Score,Smartphone Notifications,Music Experience,variety of apps,on screen workouts,all day activity,24/7 heart rate tracking,Fitbit Pay,15+ exercise mode,personal reminders,female health,cardio fitness levels,smart track,guided breathing sessions,real time pace and distance,watch faces, | 5 MP (1080p@30fps) |
| Other | Waterproof | Stylus support |
| SCREEN | ||
| langfront.Type | AMOLED | IPS LCD,1B colors,144Hz,HDR10, |
| Size | 11.5 inches | |
| Resolution | 1840 x 2800 pixels | |
| Protection | Corning Gorilla Glass 3 | |
| PLATFORM | ||
| Operating system | Proprietary OS (Android and iOS compatibility) | Android 13,OriginOS 3, |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7nm) | |
| Processor | -- | Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) |
| GPU | Adreno 650 | |
| MEMORY | ||
| Card slot | ❌ | ❌ |
| Internal & RAM | -- | 128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM |
| CAMERA | ||
| Main | ❌ | 8 MP |
| SOUND | ||
| Loudspeaker | Yes, with stereo (4 speakers) | |
| Jack 3,5 mm | ❌ | |
| CONNECTIVITY | ||
| Wifi | ✔️ | dual-band |
| Bluetooth | 4.0 | 5.2 |
| GPS | ||
| NFC | ✔️ | ❌ |
| Radio | ❌ | |
| USB | ❌ | USB Type-C 3.0,magnetic connector, |
| CHARACTERISTICS | ||
| Sensors | 3-axis accelerometer,Optical heart rate monitor,Altimeter,Ambient light sensor SP02 Sensor, | Accelerometer,gyro,proximity (accessories only), |
| Various | Features: Amazon Alexa Built-In,Sleep Score,Smartphone Notifications,Music Experience,variety of apps,on screen workouts,all day activity,24/7 heart rate tracking,Fitbit Pay,15+ exercise mode,personal reminders,female health,cardio fitness levels,smart track,guided breathing sessions,real time pace and distance,watch faces, | Fast charging 44W,Reverse charging 5W, |
| BATTERY | ||
| Type | 8500 mAh | |