Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Polar M600 vs. Samsung Gear S3 vs. Fitbit Alta

 
Moto 360 (2nd Gen)
Model One
M600
Gear S3
Alta
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowPolarM600Remove Buy NowSamsungGear S3Remove Buy NowFitbitAltaRemove Buy Now

Basic Info

Suggested Price$300$595$330$350$130
Release20152015201620162016

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/an/a
Stepsn/a
Swimn/a

Battery

Duration1.5 days2 days2 days4 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/an/a
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a240 x 240360 x 360n/a
Size1.37 inches or 1.56 inchesn/a1.3 inches1.3 inchesn/a
Touchn/an/a
TypeLCDn/aTFTFullcolor AODOLED

Functions

Audio SpeakerBluetoothn/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX8IP68n/a

Notifications

Phonen/a
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearTizenn/a
Appsn/a
Musicn/a

All Wearables