Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Amazfit Stratos vs. Apple Watch
SonySmartBand 2Remove Buy Now | ASUSZenWatch 3Remove Buy Now | AmazfitStratosRemove Buy Now | AppleWatchRemove Buy Now |
Basic Info | ||||
Suggested Price | $130 | $229 | $199 | $349 |
Release | 2015 | 2017 | 2018 | 2015 |
Activity & Fitness | ||||
Calories | ||||
Cycling (Bicycling) | ||||
Distance | ||||
Heart | ||||
Oxygen | ||||
Sleep | ||||
Steps | ||||
Swim | ||||
Battery | ||||
Duration | 2 days | 48 hours | 5 days | 18 hours |
Rechargeable | ||||
Compatibility | ||||
Android | ||||
iOS | ||||
Windows Phone | n/a | NA | ||
Mac | n/a | NA | ||
Windows | n/a | NA | ||
Connectivity | ||||
Bluetooth | Yes | |||
Cellular | ||||
GPS | ||||
NFC | ||||
Wi-Fi | ||||
Display | ||||
Color | n/a | |||
Resolution | n/a | 400 x 400 | 320 x 300 | 340 x 272 or 390 x 312 |
Size | n/a | 1.39 inches | 1.34 inches | 1.5 inches or 1.65 inches |
Touch | n/a | |||
Type | n/a | AMOLED | OLED | AMOLED |
Functions | ||||
Audio Speaker | ||||
Clock | ||||
Phone | ||||
Vibration | ||||
Voice | ||||
Hardware | ||||
Accelerometer | ||||
Barometer or Altimeter | ||||
Ultraviolet Sensor | ||||
Water Resistance | IP58 | 5 ATM | IPX7 | |
Notifications | ||||
Phone | ||||
Emails | ||||
Texts | ||||
Software | ||||
Operating System | n/a | Android Wear 2 | Proprietary | Watch OS |
Apps | ||||
Music |