Compare Smartwatches and Fitness trackers.
Compare Smartwatches
Fitbit Ionic vs Garmin 645 Music vs Garmin Fenix 5X
Fitbit
Ionic
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Garmin
645 Music
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Garmin
Fenix 5X
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Compare Fitbit Ionic vs Garmin 645 Music vs Garmin Fenix 5X
Smartwatch
Smartwatch
Smartwatch
Release / Update
2017
2018
2017
Suggested Price
$299
$450
$699
Activity & Fitness
Calories
Cycling (Bicycling)
Distance
Heart
VO2max (Oxygen)
Sleep
Steps
Swim
Battery
Duration
3 days
7 days
Up to 12 days
Charging
Rechargeable
Rechargeable
Rechargeable
Compatibility
Android
iOS
Windows Phone
Mac
Windows
Connectivity
Bluetooth
Cellular
GPS
NFC
Wi-Fi
Display
Color
Resolution
348x250
240x240
240x240
Size
1.42"
1.2"
1.2"
Touch
Type
OLED
MIP
Functions
Audio Speaker
Clock
Phone
Vibration
Voice
Camera
Hardware
Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance
5ATM (50 metres)
5ATM (50 metres)
10ATM (100 metres)
Notifications
Phone
Emails
Texts
Software
Operating System
Fitbit OS
N/A
Apps
Music
More Info & Buy
Storage
2.5GB
Extra
Pros
Fitbit Ionic Pros
+ Bright display
+ Variety of fitness options
Garmin 645 Music Pros
Garmin Fenix 5X Pros
Cons
Fitbit Ionic Cons
- Slow interface
- Severe lack of apps
Garmin 645 Music Cons
Garmin Fenix 5X Cons
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