Polar M600 vs. Mobvoi TicWatch 2 vs. Diesel On Full Guard vs. Fitbit Alta HR vs. Apple Watch 8

 
M600
TicWatch 2
On Full Guard
Alta HR
Watch 8
 PolarM600Remove Buy NowMobvoiTicWatch 2Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$330$199$325$150$499
Release20162017201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1.5-2 Days1 day7 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240400 x 400454 x 454128 x 36340 x 272 or 390 x 312
Size1.3 inches1.4 inches1.4 inches1.4 inches1.5 inches or 1.65 inches
Touchn/a
TypeTFTOLEDOMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP65IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTicwear OSAndroid Wear 2.0WatchOS 9
Apps
Music

All Wearables