Samsung Gear S vs. Samsung Gear S3 vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Garmin Instinct

 
Gear S
Gear S3
Talkband B2
WSD-F20A
Instinct
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$250$350$180$399$300
Release20132016201520182018

Activity & Fitness

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

Battery

Durationn/a4 days3 days1 day14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution480 x 360360 x 360128 x 88320 x 320128 x 128
Size2 inches1.3 inches0.73 inches1.32 inches0.9 inches
Touch
TypeSuper AMOLEDFullcolor AODPMOLEDLCDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP575 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aWear OS
Apps
Music

All Wearables