Samsung Gear S vs. Samsung Gear S3 vs. Fossil Q Dreamer vs. Huawei Talkband B2 vs. Garmin 645 Music

 
Gear S
Gear S3
Q Dreamer
Talkband B2
645 Music
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowFossilQ DreamerRemove Buy NowHuaweiTalkband B2Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$250$350$125$180$450
Release20132016201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a4 days7 days3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution480 x 360360 x 360n/a128 x 88240 x 240
Size2 inches1.3 inchesn/a0.73 inches1.2 inches
Touchn/a
TypeSuper AMOLEDFullcolor AODn/aPMOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP67IP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/an/a
Apps
Music

All Wearables