Microsoft Band 2 vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Casio WSD-F20A vs. HTC re Grip

 
Band 2
Watch Series 2
Ionic
WSD-F20A
re Grip
 MicrosoftBand 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$269$299$399$199
Release20152016201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)18 hours4+ days1 day5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128340 x 272 or 390 x 312348x250320 x 320160 x 32
Size1.36 inches1.5 inches or 1.65 inches1.421.32 inches1.8 inches
Touch
TypeCapacitative TFTAMOLEDOLEDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75ATM50m5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSFitbit OSWear OSNA
Apps
Music

All Wearables