Apple Watch Series 3 vs. Fitbit Alta vs. Fitbit Flex 2 vs. MobVoi TicWatch Pro vs. Michael Kors Access Sofie HR

 
Watch Series 3
Alta
Flex 2
TicWatch Pro
Access Sofie HR
 AppleWatch Series 3Remove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$329$130$100$300$395
Release20172016201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days5 days30 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/an/a400 x 400390 x 390
Size1.5 inches or 1.65 inchesn/an/a1.4 inches1.19 inches
Touchn/an/a
TypeAMOLEDOLEDLEDOLED/FSTNOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP680.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemWatchOS 4n/an/aWear OSWear OS
Apps
Music

All Wearables