Samsung Gear S2 vs. Moov Now vs. Garmin 645 Music vs. Jawbone UP4 vs. Huawei Band 2

 
Gear S2
Now
645 Music
UP4
Band 2
 SamsungGear S2Remove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$300$79$450$200$69.99
Release20152015201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 months7 daysNA21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a240 x 240NA128 x 32
Size1.2 inchesn/a1.2 inchesNA0.91 inches
Touchn/aNA
TypeSuper AMOLEDn/aMIPNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNA
Apps
MusicNA

All Wearables