Fitbit Surge vs. Polar M600 vs. Amazfit Bip vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Michael Kors Grayson

 
Surge
M600
Bip
Grayson
TicWatch S
Grayson
 FitbitSurgeRemove Buy NowPolarM600Remove Buy NowAmazfitBipRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$330$99.99$350$199$350
Release201620162018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days30 days24 hours1.5-2 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240176 x 176453 x 454400 x 400453x454
Size1.26 inches1.3 inches1.28 inches1.39 inches1.4 inches1.39 inches
Touchn/a
TypeMonochrome LCDTFTNAAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8IP681 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearAndroid Wear 2.0Android Wear
Apps
Music

All Wearables