Fitbit Surge vs. Pebble Time Round vs. Michael Kors Grayson vs. MobVoi TicWatch Pro vs. Pebble Core vs. Michael Kors Grayson

 
Surge
Time Round
Grayson
TicWatch Pro
Core
Grayson
 FitbitSurgeRemove Buy NowPebbleTime RoundRemove Buy NowMichael KorsGraysonRemove Buy NowMobVoiTicWatch ProRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$200$350$300$99$350
Release201620152018201820162018

Activity & Fitness

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

Battery

Duration7 days2 days24 hours30 daysNA24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454400 x 400NA453x454
Size1.26 inchesround1.39 inches1.4 inchesNA1.39 inches
TouchNA
TypeMonochrome LCDe-paperAMOLEDOLED/FSTNNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATMIP68NA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSAndroid WearWear OSNAAndroid Wear
Apps
Music

All Wearables