Fitbit Charge 4 vs Fitbit Alta HR

Design:

Fitbit Charge 4
Design

For those who thought Fitbit charge 4 was the same as its predecessor, but they are very wrong about this. This new Fitbit charge 4 although looks identical but has the addition of exciting new features. These features are the inclusion of a built–in GPS, which will make this watch just like those running watches that have the whole tracking data stored. Similarly, it has Spotify support and even the special edition Fitbit pay app. Basically what this Fitbit charge 4 does is it has removed the need of carrying your phone to walk or while running. With some pretty colors i.e. black, granite and rosewood it will look sleek with your outfit.

Fitbit Alta HR
Design

For the users who complained about not having a heart rate sensor in the Alta version, this Fitbit Alta hr is for them. Although both will look the same but there are special characteristics about both of these versions that set them apart. So, move to the beat and enjoy this Fitbit Alta hr that will track your activity using its slim display. Will also keep you updated so you don't miss any important updates. Available in these prettiest colors i.e. Black, Steel Blue Gray, Steel Fuchsia, Steel Coral, Steel Black / Gunmetal, and special addition Steel Soft Pink / 22k Rose Gold Plated.

Specifications:

1"

Screen Size

"

Touch Screen

Resolution

30g

Weight

g

Waterproof

40℃

Max Temperature

-10℃

Min Temperature

Replaceable Band

mm

Band Width

mm

Screen protection

168h

Battery Life

168h
h

Charging Time

h

Fitbit Charge 4
Specifications

Fitbit charge 4 is equipped with a screen size of 35.8mm x 22.7mm x 12.5mm with the availability of a touch screen. The resolution of charge 4 is 100 x 160 backlit greyscale with an OLED touchscreen display. The weight of charge 4 is only 24g which makes it lightweight and easy to wear. Also, it’s water-resistant and anti-splash with a depth rating of up to 50m. This way there won’t be any worry about getting the watch wet. The watch band is also replaceable so it can be used based on the outfit of the day. The charge timing is two hours and the battery lasts up to 7 days and even longer.

Fitbit Alta HR
Specifications

Fitbit Alta HR is equipped with an OLED single-point touchscreen. The screen size is around 1.4 inches. The device dimensions are 35.8mm x 15.2mm x 10mm. the resolution is of 36×128px.95ppi which works great based on the screen size. The total weight of the product is only around 23g which makes it very easy to wear. Although it’s not water-resistant, therefore one needs to take it off before a shower or a swim, but still its anti-splash. The maximum operating temperature range is from 14° to 113° F. with a replaceable watch band, it has a battery life of around seven plus days and took less than two hours to charge only.

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 4
Activity Tracking:

Fitbit Charge 4 is equipped with various tracking features. The built-in GPS is one of the main features of this Fitbit which will help track the live location of the user and will monitor the tracking activities. It has a route tracker and a heart rate monitor (SPO2 monitoring). Not only it will manage stress but will also take into account health metrics. The 20 goal-based exercises will help the user achieve the daily goal of exercise. The food intake and water intake will help keep account of daily healthy eating habits. Also, with NFC, the altimeter will keep the track of elevation crossed every day.

Fitbit Alta HR
Activity Tracking:

Fitbit Alta hr isn’t equipped with a built-in GPS, but the phone can be used for GPS. It has a heart rate tracker that will monitor your heart health at all times. It will monitor your blood oxygenation levels. It can detect the activity automatically like the steps taken in a day, the distance traveled, and even the calorie burned. It will calculate the time in which you were active throughout the day. Also, with the sleep tracker, it will analyze the type of sleep users went through. Also one can manually add their water and food intake so one can easily track their weight and their lifestyle activities.

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 4
Compatibility & Connectivity

CHARGE 4 is compatible with all modern android and iOS devices. It will sync automatically and will help in syncing data wirelessly to computers and over leading iOS, Android, and even windows. The Bluetooth le wireless technology is an additional compatibility feature. IPhone users, they need to have an iPhone 5S and later, iPad 5 gen. and later. For Android users, it should be android OS 7.0 and later. It provides a lot of connectivity options with Bluetooth, NFC, a speaker, and even a mic. The option of call control so users can manage their inbound and outbound calls efficiently.

Fitbit Alta HR
Compatibility & Connectivity

The compatibility of Fitbit Alta HR is with both android and iPhone devices. For iPhone users, iOS should be iOS 14 or above and similarly, for android users, it should be android 9 or above. It can sync wirelessly all the data to computers, android, and even Windows and iOS devices. Also, provide connectivity to Bluetooth 4.0. Also, the synchronization range goes upto 6metres. To set up the Fitbit Alta HR, there will be a need of installing the Fitbit app on android, tablet, or iPhone. This way one will be able to use their Fitbit easily.

Bottom Line

Fitbit Charge 4 Pros

• The spo2 monitoring is an amazing update
• Lightweight and easy to wear
• A large number of users
• Long-lasting battery life
• Great sleep tracking
• Sensors provide accurate information

Fitbit Alta HR Pros

  • Long-lasting battery life
  • Works as a great sleep tracker
  • Slim and intricate design
  • Easy to wear than be it 24/7
  • Many band options to choose from

Fitbit Charge 4 Cones

• There is no on-board music storage
• Non-compatibility with apple health and google fit
• Less smart functionality
• Music control work with Spotify’s premium

Fitbit Alta HR Cones

  • The screen gets a bit unresponsive sometimes
  • Buckle can be a bit flimsy
  • No in-built GPS
  • No altimeter