Sony SmartBand 2 vs. Asus VivoWatch vs. Amazfit T-Rex vs. Apple SE (2022)
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| SonySmartBand 2Remove Buy Now | AsusVivoWatchRemove Buy Now | AmazfitT-RexRemove Buy Now | AppleSE (2022)Remove Buy Now |
Basic Info | ||||
| Suggested Price | $130 | $160 | $140 | $249 |
| Release | 2015 | 2018 | 2019 | 2022 |
Activity & Fitness | ||||
| Calories | ||||
| Cycling (Bicycling) | ||||
| Distance | ||||
| Heart | ||||
| Oxygen | ||||
| Sleep | ||||
| Steps | ||||
| Swim | ||||
Battery | ||||
| Duration | 2 days | 24 hours to 10 days | 20 days | Not yet |
| Rechargeable | ||||
Compatibility | ||||
| Android | ||||
| iOS | ||||
| Windows Phone | n/a | NA | ||
| Mac | n/a | NA | ||
| Windows | n/a | NA | ||
Connectivity | ||||
| Bluetooth | ||||
| Cellular | ||||
| GPS | ||||
| NFC | ||||
| Wi-Fi | ||||
Display | ||||
| Color | n/a | 368 x 448 pixels | ||
| Resolution | n/a | 128 x 128 | 360 x 360 | 40mm |
| Size | n/a | NA | 1.3 inches | |
| Touch | n/a | LTPO OLED Retina | ||
| Type | n/a | NA | AMOLED | |
Functions | ||||
| Audio Speaker | ||||
| Clock | ||||
| Phone | ||||
| Vibration | ||||
| Voice | ||||
Hardware | ||||
| Accelerometer | ||||
| Barometer or Altimeter | NA | 5 ATM | ||
| Ultraviolet Sensor | ||||
| Water Resistance | IP58 | IP67 | 5 ATM | |
Notifications | ||||
| Phone | ||||
| Emails | WatchOS 8.1 | |||
| Texts | ||||
Software | ||||
| Operating System | n/a | KoodOS | Build-in | |
| Apps | ||||
| Music | ||||