Polar M600 vs. Asus VivoWatch vs. Swatch Touch Zero One vs. Amazfit T-Rex vs. Apple Watch 8

 
M600
VivoWatch
Touch Zero One
T-Rex
Watch 8
 PolarM600Remove Buy NowAsusVivoWatchRemove Buy NowSwatchTouch Zero OneRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$330$160$220$140$499
Release20162018201520192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swimn/a

Battery

Duration2 days24 hours to 10 daysn/a20 days18 hrs
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/aNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128 x 128n/a360 x 360340 x 272 or 390 x 312
Size1.3 inchesNAn/a1.3 inches1.5 inches or 1.65 inches
Touchn/a
TypeTFTNAn/aAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyn/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or AltimeterNAn/a
Ultraviolet Sensor
Water ResistanceIPX8IP675 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearKoodOSn/aBuild-inWatchOS 9
Apps
Musicn/a

All Wearables