Sony SmartBand 2 vs. Amazfit Bip vs. Apple Watch vs. Casio WSD-F20A vs. Apple Watch Ultra
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SonySmartBand 2Remove Buy Now | AmazfitBipRemove Buy Now | AppleWatchRemove Buy Now | CasioWSD-F20ARemove Buy Now | AppleWatch UltraRemove Buy Now |
Basic Info | |||||
Suggested Price | $130 | $99.99 | $349 | $399 | $799 |
Release | 2015 | 2018 | 2015 | 2018 | 2022 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 2 days | 30 days | 18 hours | 1 day | 36 hrs |
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 | ||||
Resolution | n/a | 176 x 176 | 340 x 272 or 390 x 312 | 320 x 320 | 502x410 pixels |
Size | n/a | 1.28 inches | 1.5 inches or 1.65 inches | 1.32 inches | 1.92 inches |
Touch | n/a | ||||
Type | n/a | NA | AMOLED | LCD | |
Functions | |||||
Audio Speaker | |||||
Clock | LTPO OLED Retina | ||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | IP58 | IP68 | IPX7 | 5 ATM | 10 ATM (100 Meters) |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | Wear OS | WatchOS 9 | |
Apps | |||||
Music |