Fitbit Alta vs. Apple Watch Series 2 vs. Fitbit Flex vs. Apple SE (2022)

 
Alta
Watch Series 2
Flex
SE (2022)
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitFlexRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$130$269$100$249
Release2016201620132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolutionn/a340 x 272 or 390 x 312NA40mm
Sizen/a1.5 inches or 1.65 inchesNA
Touchn/aNALTPO OLED Retina
TypeOLEDAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistancen/a5ATM1 ATM

Notifications

Phone
Emailsn/aWatchOS 8.1
Texts

Software

Operating Systemn/aWatch OSNA
Apps
Music

All Wearables