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

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

Basic Info

Suggested Price$130$250$269$100$249
Release20162015201620132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)18 hours5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolutionn/a320 x 128340 x 272 or 390 x 312NA40mm
Sizen/a1.36 inches1.5 inches or 1.65 inchesNA
Touchn/aNALTPO OLED Retina
TypeOLEDCapacitative TFTAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistancen/aIPX75ATM1 ATM

Notifications

Phone
Emailsn/aWatchOS 8.1
Texts

Software

Operating Systemn/an/aWatch OSNA
Apps
Music

All Wearables