Garmin 645 Music vs. Motorola Moto 360 (1st Gen) vs. Samsung Gear 2 vs. Samsung Gear Sport vs. Jawbone UP4

 
645 Music
Moto 360 (1st Gen)
Gear 2
Gear Sport
UP4
 Garmin645 MusicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowSamsungGear 2Remove Buy NowSamsungGear SportRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$450$150$300$299.99$200
Release20182014201420172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days1 day2-3 days2 daysNA
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 260320 x 320360 x 360NA
Size1.2 inches1.56 inches1.63 inches1.2 inchesNA
TouchNA
TypeMIPLCDSuper AMOLEDSuper AMOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP675 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSTizen OSNA
Apps
MusicNANA

All Wearables