Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Samsung Gear S2 vs. Fitbit Flex 2 vs. Polar Loop 2

 
Moto 360 (2nd Gen)
Model One
Gear S2
Flex 2
Loop 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowSamsungGear S2Remove Buy NowFitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$300$595$300$100$120
Release20152015201520162015

Activity & Fitness

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

Battery

Duration1.5 days2 days2-3 days5 days8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/a360 x 360n/an/a
Size1.37 inches or 1.56 inchesn/a1.2 inchesn/an/a
Touchn/a
TypeLCDn/aSuper AMOLEDLEDLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMIP685 ATM2 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizenn/an/a
Appsn/a
Musicn/a

All Wearables