Fitbit Ionic vs. Amazfit Bip vs. Garmin Forerunner 45 vs. Misfit Vapor 2 vs. HTC re Grip

 
Ionic
Bip
Forerunner 45
Vapor 2
re Grip
 FitbitIonicRemove Buy NowAmazfitBipRemove Buy NowGarminForerunner 45Remove Buy NowMisfitVapor 2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$299$99.99$199$250$199
Release20172018201920182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days30 days7 days1 day5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250176 x 176208 x 208454 x 454160 x 32
Size1.421.28 inches1.04 inches1.42 inches1.8 inches
Touch
TypeOLEDNALCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP685 ATM3 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSBuilt-inWear OSNA
Apps
Music

All Wearables