Pebble 2 vs. Fitbit One vs. Mobvoi TicWatch E vs. Mobvoi TicWatch S2 vs. HTC re Grip

 
2
One
TicWatch E
TicWatch S2
re Grip
 Pebble2Remove Buy NowFitbitOneRemove Buy NowMobvoiTicWatch ERemove Buy NowMobvoiTicWatch S2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$129$100$159$180$199
Release20162012201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10-14 days1.5-2 days2 DAYS5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a400 x 400400 x 400160 x 32
Sizen/an/a1.4 inches1.39 inches1.8 inches
Touch
Typee-paperOLEDOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplast ResistantIP675 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid Wear 2.0Wear OSNA
Apps
Music

All Wearables