Polar M400 vs. Swatch Touch Zero One vs. Skagen Falster 2 vs. Mobvoi TicWatch S2 vs. Mobvoi TicWatch e2

 
M400
Touch Zero One
Falster 2
TicWatch S2
TicWatch e2
 PolarM400Remove Buy NowSwatchTouch Zero OneRemove Buy NowSkagenFalster 2Remove Buy NowMobvoiTicWatch S2Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$200$220$199$180$200
Release20142015201920192019

Activity & Fitness

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

Battery

Duration8 hours to 30 daysn/a1 day2 DAYS1 day
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320400 x 400360 x 360
Sizen/an/a1.19 inches1.39 inches1.2 inches
Touch
Typen/an/aOLEDOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM3 ATM5 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSWear OSWear OS
Apps
Musicn/a

All Wearables