TomTom Adventurer vs. Microsoft Band 2 vs. Garmin Forerunner 935 vs. Michael Kors Access Sofie HR vs. Xiaomi Mi Band 4

 
Adventurer
Band 2
Forerunner 935
Access Sofie HR
Mi Band 4
 TomTomAdventurerRemove Buy NowMicrosoftBand 2Remove Buy NowGarminForerunner 935Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$350$250$500$395$25
Release20162015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)Up to 2 weeks2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128240 x 240390 x 390120x240
Sizen/a1.36 inches1.2 inches1.19 inches0.95 inches
Touch
Typen/aCapacitative TFTLCDOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM0.3 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSAMAZFIT OS
Apps
Music

All Wearables