Fitbit Alta vs. Apple Watch Series 2 vs. Fitbit Flex vs. Amazfit GTR vs. Apple SE (2022)
FitbitAltaRemove Buy Now | AppleWatch Series 2Remove Buy Now | FitbitFlexRemove Buy Now | AmazfitGTRRemove Buy Now | AppleSE (2022)Remove Buy Now |
Basic Info | |||||
Suggested Price | $130 | $269 | $100 | $199 | $249 |
Release | 2016 | 2016 | 2013 | 2019 | 2022 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | |||||
Swim | |||||
Battery | |||||
Duration | 5 days | 18 hours | 5 days | 24 days | Not yet |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | NA | ||||
Mac | |||||
Windows | |||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | 368 x 448 pixels | ||||
Resolution | n/a | 340 x 272 or 390 x 312 | NA | 454 x 454 | 40mm |
Size | n/a | 1.5 inches or 1.65 inches | NA | 1.39 inches | |
Touch | n/a | NA | LTPO OLED Retina | ||
Type | OLED | AMOLED | LED | AMOLED | |
Functions | |||||
Audio Speaker | |||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | 5 ATM | ||||
Ultraviolet Sensor | |||||
Water Resistance | n/a | 5ATM | 1 ATM | 5 ATM | |
Notifications | |||||
Phone | |||||
Emails | n/a | WatchOS 8.1 | |||
Texts | |||||
Software | |||||
Operating System | n/a | Watch OS | NA | Build-in | |
Apps | |||||
Music |