Fitbit Surge vs. Fitbit Ionic vs. Mobvoi TicWatch C2 vs. Garmin Vivosmart 4 vs. HTC re Grip

 
Surge
Ionic
TicWatch C2
Vivosmart 4
re Grip
 FitbitSurgeRemove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch C2Remove Buy NowGarminVivosmart 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$299$200$130$199
Release20162017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days4+ days2 days7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250360 x 36048 x 128160 x 32
Size1.26 inches1.421.3 inches0.74 inches1.8 inches
Touch
TypeMonochrome LCDOLEDAMOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP685 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSNA
Apps
Music

All Wearables