Fitbit Charge 3 vs Fitbit Flex

Design:

Fitbit Charge 3
Design

Fitbit charge 3 is here to gear you up and follow your fitness routine. The charge series was loved very much by the users and therefore the launch of charge 3 was done with far more features. This charge 3 fitness tracker has various exciting features like choosing from 15+ exercises mode and enhanced fitness features. The material used to make this charge 3 is corduroys. The color it is available in are i.e. Black / Graphite, Blue Gray / Rose Gold, Berry Sport / Rose Gold, Frost White Sport / Graphite, and Lavender Woven / Rose Gold. Read More

Fitbit Flex
Design

Specifications:

Screen Size

Touch Screen

Resolution

29

Weight

Waterproof

10
45

Max Temperature

45
-20

Min Temperature

-20

Replaceable Band

Band Width

Screen protection

168

Battery Life

144
2

Charging Time

Fitbit Charge 3
Specifications

Charge 3 has a variety of specifications. The Charge 3 is equipped with an OLED touchscreen. The screen size is of 3 inches and the device dimensions are 35.8mm x 22.7mm x 11.8mm. The total weight of this product is less than 30 g. It’s water resistant and therefore can resist the water depth up to 50m. The operating temperature of charge range from -10° to 45°C. The watch band is replaceable and therefore can be paired up with outfits. Has screen protection of corning Gorilla Glass 3. Charge 3 battery time is great as it will last about 7 days and take only 2 hours to fully charge. Read Full Specs

Fitbit Flex
Specifications

Activity Tracking:

GPS Tracking

Route Tracking

Heart Rate Monitoring

Blood Oxygenation

Activity Detection

Distance Tracking

Step Tracking

Elevation Tracking

Bike Ccadence Monitoring

Sleep Tracking

Calories Intake Tracking

Calories Burned Tracking

Weight Tracking

Water Intake Tracking

Body Temperature

Sport Activities Tracking

Fitbit Charge 3
Activity Tracking:

Charge 3 has various tracking features, although doesn't have a built-in GPS but a connected GPS is available. It will track your route. Equipped with a heart rate tracker, this charge 3 will track heart activities very well. It will monitor the blood oxygenation level and therefore will automatically detect all the activities. Activities like the distance tracked in a day, the steps taken, and even the elevation crossed gets calculated. Also, charge 3 has a great sleep tracker installed and has 15+ exercise modes available. One will only need to set a goal and can get real-time stats during their workouts. Read More

Fitbit Flex
Activity Tracking:

Compatibility & Connectivity

Android Compatibilty

IOS Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Camera Remote Control

Fitbit Charge 3
Compatibility & Connectivity

Charge 3 is compatible with both Android and iOS devices. For Android users, it should be OS 9 or higher. For IOS devices, it should be iOS 14 and above. It has the feature of syncing data wirelessly and has a synchronization range of up to 6 meters and above. Bluetooth 4.0 radio transceiver is here from increased connectivity. With Charge 3, one can get the live notification for calls, texts, and emails. It also provides alerts for any events, calendar notifications, and app updates using the Fitbit app. Read More

Fitbit Flex
Compatibility & Connectivity

Bottom Line

Fitbit Charge 3 Pros

  • New and stylish design
  • An OLED display screen
  • Water-resistant
  • Improved battery life
  • Charge your device
  • Music can be played with strong bass

Fitbit Flex Pros

Fitbit Charge 3 Cones

Cons:

  • No in-built GPS
  • Fewer music controls
  • Exposed woofers
  • Can even distort sometimes at increased volume

Fitbit Flex Cones

Design:

Fitbit Charge 3
Design

Fitbit charge 3 is here to gear you up and follow your fitness routine. The charge series was loved very much by the users and therefore the launch of charge 3 was done with far more features. This charge 3 fitness tracker has various exciting features like choosing from 15+ exercises mode and enhanced fitness features. The material used to make this charge 3 is corduroys. The color it is available in are i.e. Black / Graphite, Blue Gray / Rose Gold, Berry Sport / Rose Gold, Frost White Sport / Graphite, and Lavender Woven / Rose Gold. Read More

Fitbit Flex
Design

Specifications:

"

Screen Size

"

Touch Screen

Resolution

29g

Weight

g
-20℃

Min Temperature

-20℃

Replaceable Band

mm

Band Width

mm
45℃

Max Temperature

45℃

Waterproof

10

Screen protection

168h

Battery Life

144h

Fitbit Charge 3
Specifications

Charge 3 has a variety of specifications. The Charge 3 is equipped with an OLED touchscreen. The screen size is of 3 inches and the device dimensions are 35.8mm x 22.7mm x 11.8mm. The total weight of this product is less than 30 g. It’s water resistant and therefore can resist the water depth up to 50m. The operating temperature of charge range from -10° to 45°C. The watch band is replaceable and therefore can be paired up with outfits. Has screen protection of corning Gorilla Glass 3. Charge 3 battery time is great as it will last about 7 days and take only 2 hours to fully charge. Read More

Fitbit Flex
Specifications

Activity Tracking:

2h

Charging Time

h

GPS Tracking

Route Tracking

Heart Rate Monitoring

Blood Oxygenation

Activity Detection

Distance Tracking

Step Tracking

Elevation Tracking

Bike Ccadence Monitoring

Sleep Tracking

Calories Intake Tracking

Calories Burned Tracking

Weight Tracking

Water Intake Tracking

Body Temperature

Sport Activities Tracking

Fitbit Charge 3
Activity Tracking:

Charge 3 has various tracking features, although doesn't have a built-in GPS but a connected GPS is available. It will track your route. Equipped with a heart rate tracker, this charge 3 will track heart activities very well. It will monitor the blood oxygenation level and therefore will automatically detect all the activities. Activities like the distance tracked in a day, the steps taken, and even the elevation crossed gets calculated. Also, charge 3 has a great sleep tracker installed and has 15+ exercise modes available. One will only need to set a goal and can get real-time stats during their workouts. Read More

Fitbit Flex
Activity Tracking:

Compatibility & Connectivity

Android Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Fitbit Charge 3
Compatibility & Connectivity

Charge 3 is compatible with both Android and iOS devices. For Android users, it should be OS 9 or higher. For IOS devices, it should be iOS 14 and above. It has the feature of syncing data wirelessly and has a synchronization range of up to 6 meters and above. Bluetooth 4.0 radio transceiver is here from increased connectivity. With Charge 3, one can get the live notification for calls, texts, and emails. It also provides alerts for any events, calendar notifications, and app updates using the Fitbit app. Read More

Fitbit Flex
Compatibility & Connectivity

Bottom Line

Fitbit Charge 3 Pros

  • New and stylish design
  • An OLED display screen
  • Water-resistant
  • Improved battery life
  • Charge your device
  • Music can be played with strong bass

Fitbit Flex Pros

Fitbit Charge 3 Cones

Cons:

  • No in-built GPS
  • Fewer music controls
  • Exposed woofers
  • Can even distort sometimes at increased volume

Fitbit Flex Cones