Polar M600 vs. Fitbit Zip vs. Diesel On Full Guard vs. Mobvoi TicWatch S2

 
M600
Zip
On Full Guard
TicWatch S2
 PolarM600Remove Buy NowFitbitZipRemove Buy NowDieselOn Full GuardRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$330$60$325$180
Release2016201220172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months1 day2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a454 x 454400 x 400
Size1.3 inchesn/a1.4 inches1.39 inches
Touchn/a
TypeTFTn/aOMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splash ResistantIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0Wear OS
Apps
Music

All Wearables