Samsung Gear S vs. Samsung Gear S3 vs. Fitbit Zip vs. Microsoft Band 2 vs. Apple Watch 7

 
Gear S
Gear S3
Zip
Band 2
Watch 7
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowFitbitZipRemove Buy NowMicrosoftBand 2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$350$60$250$429
Release20132016201220152021

Activity & Fitness

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

Battery

Durationn/a4 days6 months48 hours (without GPS)18 Hours
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 360n/a320 x 128396 x 484
Size2 inches1.3 inchesn/a1.36 inches1.9 inches
Touch
TypeSuper AMOLEDFullcolor AODn/aCapacitative TFTMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68Splash ResistantIPX7water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/an/aWatchOS 8
Apps
Music

All Wearables