Compare Smartwatches and Fitness trackers.
Compare Smartwatches
Amazfit Stratos vs Fitbit Ionic vs Fitbit Flex 2
Amazfit
Stratos
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Fitbit
Ionic
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Fitbit
Flex 2
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Compare Amazfit Stratos vs Fitbit Ionic vs Fitbit Flex 2
Smartwatch
Smartwatch
Fitness Tracker
Release / Update
2018
2017
2016
Suggested Price
$199
$299
$100
Activity & Fitness
Calories
Cycling (Bicycling)
Distance
Heart
VO2max (Oxygen)
Sleep
Steps
Swim
Battery
Duration
5 days
3 days
5 days
Charging
Rechargeable
Rechargeable
Rechargeable
Compatibility
Android
iOS
Windows Phone
Mac
Windows
Connectivity
Bluetooth
Cellular
GPS
NFC
Wi-Fi
Display
Color
Resolution
320x300
348x250
N/A
Size
1.34"
1.42"
N/A
Touch
Type
OLED
OLED
LED
Functions
Audio Speaker
Clock
Phone
Vibration
Voice
Camera
Hardware
Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance
5ATM (50 metres)
5ATM (50 metres)
5ATM (50 metres)
Notifications
Phone
Emails
Texts
Software
Operating System
Propietary
Fitbit OS
N/A
Apps
Music
More Info & Buy
Storage
2.5GB
Extra
Pros
Amazfit Stratos Pros
Fitbit Ionic Pros
+ Bright display
+ Variety of fitness options
Fitbit Flex 2 Pros
Cons
Amazfit Stratos Cons
Fitbit Ionic Cons
- Slow interface
- Severe lack of apps
Fitbit Flex 2 Cons
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