Fitbit Flex 2 vs. Pebble Time 2 vs. Mobvoi TicWatch E vs. Pebble Core vs. HTC re Grip

 
Flex 2
Time 2
TicWatch E
Core
re Grip
 FitbitFlex 2Remove Buy NowPebbleTime 2Remove Buy NowMobvoiTicWatch ERemove Buy NowPebbleCoreRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$100$199$159$99$199
Release20162016201720162020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days10 days1.5-2 daysNA5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/aNA400 x 400NA160 x 32
Sizen/aNA1.4 inchesNA1.8 inches
Touchn/aNA
TypeLEDe-paperOLEDNAPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP67NAIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSAndroid Wear 2.0NANA
Apps
Music

All Wearables