Fitbit One vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Apple Watch Series 5 vs. Apple Watch Ultra
FitbitOneRemove Buy Now | AppleWatch Series 2Remove Buy Now | CasioWSD-F20ARemove Buy Now | AppleWatch Series 5Remove Buy Now | AppleWatch UltraRemove Buy Now |
Basic Info | |||||
Suggested Price | $100 | $269 | $399 | $329 | $799 |
Release | 2012 | 2016 | 2018 | 2019 | 2022 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 10-14 days | 18 hours | 1 day | Not Yet | 36 hrs |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | n/a | ||||
Mac | |||||
Windows | |||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | n/a | 340 x 272 or 390 x 312 | 320 x 320 | 384 x 480 | 502x410 pixels |
Size | n/a | 1.5 inches or 1.65 inches | 1.32 inches | 1.78 Inches | 1.92 inches |
Touch | |||||
Type | OLED | AMOLED | LCD | MicroLED | |
Functions | |||||
Audio Speaker | |||||
Clock | LTPO OLED Retina | ||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | Splast Resistant | 5ATM | 5 ATM | Not Yet | 10 ATM (100 Meters) |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | Wear OS | WatchOS 5 | WatchOS 9 |
Apps | |||||
Music |