Garmin Forerunner 225 vs. Microsoft Band 2 vs. Amazfit Stratos vs. Casio WSD-F20A vs. HTC re Grip

 
Forerunner 225
Band 2
Stratos
WSD-F20A
re Grip
 GarminForerunner 225Remove Buy NowMicrosoftBand 2Remove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$250$199$399$199
Release20152015201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks48 hours (without GPS)5 days1 day5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 128320 x 300320 x 320160 x 32
Size1 inch1.36 inches1.34 inches1.32 inches1.8 inches
Touch
Typen/aCapacitative TFTOLEDLCDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aProprietaryWear OSNA
Appsn/a
Musicn/a

All Wearables