Motorola Moto 360 (2nd Gen) vs. Olio Model One vs. Samsung Gear S vs. Samsung Gear S2 vs. HTC re Grip

 
Moto 360 (2nd Gen)
Model One
Gear S
Gear S2
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowOlioModel OneRemove Buy NowSamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$595$250$300$199
Release20152015201320152020

Activity & Fitness

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

Battery

Duration1.5 days2 daysn/a2-3 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolution360 x 325 or 360 x 330n/a480 x 360360 x 360160 x 32
Size1.37 inches or 1.56 inchesn/a2 inches1.2 inches1.8 inches
Touch
TypeLCDn/aSuper AMOLEDSuper AMOLEDPMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67IP68IP57

Notifications

Phonen/a
Emails
Texts

Software

Operating SystemAndroid Wearn/aTizenTizenNA
Appsn/a
Musicn/a

All Wearables