Fitbit Surge vs. Olio Model One vs. Pebble Time Steel vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
Surge
Model One
Time Steel
Forerunner 45
TicWatch S2
 FitbitSurgeRemove Buy NowOlioModel OneRemove Buy NowPebbleTime SteelRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$250$595$250$199$180
Release20162015201520192019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration7 days2 days10 days7 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a168 x 144208 x 208400 x 400
Size1.26 inchesn/a1.26 inches1.04 inches1.39 inches
Touch
TypeMonochrome LCDn/ae-paperLCDOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aPebble OSBuilt-inWear OS
Appsn/a
Music

All Wearables