Fitbit Blaze vs Garmin Forerunner 645

Design:

Fitbit Blaze
Design

Some people don’t like the shape of Fitbit because most of the time they are slim and their display is a bit too small. They want a smartwatch-like design, but getting one is a difficult task. For those, who were on the lookout for a smartwatch, Fitbit blaze is for them. It looks exactly like a smartwatch but works very well as a tracker. It tracks the activities of the exercise and calculates the heart rate very well. Its display and fine material make it a top-notch product. Available in a variety of colors i.e. Black / Stainless Steel Blue / Stainless Steel Plum / Stainless Steel Black / Gunmetal Stainless Steel Slim Pink / 22k Gold Read More

Garmin Forerunner 645
Design

Forerunner 645 is the smartwatch that lets the user run and has a track without feeling the need for their phone on their side. By using this, watch, one will easily run without missing out on any smart features. This watch has all the modern features like responding to your emails, and message and therefore provide all important updates. The lens material of the product is made of corning gorilla glass. Similarly, the strap material is made of silicone and the bezel material is made of highly durable stainless steel. The forerunner 645 is available in these colors i.e. black, cerise color, and sandstone. Read More

Specifications:

1.60

Screen Size

1.2"

Touch Screen

272 x 340px

Resolution

240 x 240px

Weight

41.8g

Waterproof

Max Temperature

Min Temperature

Replaceable Band

Band Width

20mm

Screen protection

120

Battery Life

168
2

Charging Time

Fitbit Blaze
Specifications

The Fitbit blaze has lots of specifications. The display screen is LCD type and the screen size is of 1.66 inches. Equipped with a color touch screen, this Fitbit blaze has a resolution of 240x180 pixels. The total weight of this device is 44 grams. It’s not waterproof but has the resistance of being splashproof. The maximum operating temperature range is from 14° to 113° F. the replaceable watch band will help user to change the strap based on their needs. The width of the band is around 140 – 180mm for small sizes and 180 -220mm for large sizes. With a battery life of up to 5 days, it can charge in only two hours. Read Full Specs

Garmin Forerunner 645
Specifications

The forerunner 645 has a screen size of 1.2" (30.4 mm) diameter. There is no touchscreen available. The screen resolution of the product is 240 x 240 pixels. The total weight of forerunner 645 is around 41.8g. Also, it’s waterproof and has a depth rating of up to 5 ATM. The maximum operating temperature range is from -20º to 60ºC (from -4º to 140ºF). The watch band is replaceable and therefore one can change it based on their need. Equipped with a gorilla glass version, the battery life last up to 7 days. And with GPS mode it will last up to 14 days. Read Full Specs

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 Blaze
Activity Tracking:

Fitbit blaze has a variety of tracking features. This Fitbit doesn’t include a built-in GPS built will track your activities very well. It has a route tracker available. It will also track the heart rate all day and even during exercise. One can monitor the blood oxygenation level. Fitbit blaze will detect all activities automatically. It will track the steps taken in a day, and the distance traveled and will calculate the heart rate and amount of calories burned in a day. Fitbit blaze also has a sleep tracker which will analyze the type of sleep the person had for a healthy lifestyle. With smart track, multi-sport mode will help achieve the daily challenges. Read More

Garmin Forerunner 645
Activity Tracking:

There are various tracking features that the forerunner 645 adheres like the availability of GPS which will track the precise location of the user. Similarly, it is also equipped with a route tracker. There is a heart rate monitor available that will monitor the blood oxygenation levels. It also detects all the activities automatically like the distance traveled, the steps taken in a day, and an elevation crossed. The cadence sensor will calculate the average cadences in a day. The sleep tracker is also present. The weight tracking and calories burnt are also calculated. Lastly, with multi-sports mode available it will let the user perform various challenges. Read More

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 Blaze
Compatibility & Connectivity

Fitbit blaze is compatible with all modern gadgets than be it android, tablet, or iOS devices. For Android users, it should be Android 9 or higher. For iOS users, it should be Apple iOS 14 and higher. To set up the device one needs to install the Fitbit app on a compatible device and then enjoy the features of Fitbit. It can sync data wirelessly and it also supports Wi-Fi. It will receive a notification and will alert the user about any incoming updates so they won’t miss any important notifications. Read More

Garmin Forerunner 645
Compatibility & Connectivity

Garmin Forerunner 645 is found compatible with both Android and iOS users. It provides compatibility with Garmin maps as well. We can connect it to other devices wirelessly using Bluetooth technology. Moreover, it is also found compatible with Windows or Mac. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This also helps you to see the route you have traveled, and you can view the distance covered and activities summary as well. Read More

Bottom Line

Fitbit Blaze Pros

  • A vibrant display
  • Tracks activities accurately i.e. sleep, heart rate, and even the step counter.
  • Long battery life
  • Colored screen
  • Multiple straps option availability
  • Give good workout guidance

Garmin Forerunner 645 Pros

  • Lightweight
  • Easy to read
  • Comfortable to carry all-day
  • Physical buttons present
  • Great battery life
  • Advanced running metrics

Fitbit Blaze Cones

  • No microphone is available.
  • No in-built GPS
  • On-board music storage.
  • The design is a bit awkward.

Garmin Forerunner 645 Cones

  • No touchscreen
  • Glitchy Bluetooth connection
  • The music app is limited
  • Expensive

Design:

Fitbit Blaze
Design

Some people don’t like the shape of Fitbit because most of the time they are slim and their display is a bit too small. They want a smartwatch-like design, but getting one is a difficult task. For those, who were on the lookout for a smartwatch, Fitbit blaze is for them. It looks exactly like a smartwatch but works very well as a tracker. It tracks the activities of the exercise and calculates the heart rate very well. Its display and fine material make it a top-notch product. Available in a variety of colors i.e. Black / Stainless Steel Blue / Stainless Steel Plum / Stainless Steel Black / Gunmetal Stainless Steel Slim Pink / 22k Gold Read More

Garmin Forerunner 645
Design

Forerunner 645 is the smartwatch that lets the user run and has a track without feeling the need for their phone on their side. By using this, watch, one will easily run without missing out on any smart features. This watch has all the modern features like responding to your emails, and message and therefore provide all important updates. The lens material of the product is made of corning gorilla glass. Similarly, the strap material is made of silicone and the bezel material is made of highly durable stainless steel. The forerunner 645 is available in these colors i.e. black, cerise color, and sandstone. Read More

Specifications:

1.60"

Screen Size

1.2""

Touch Screen

272 x 340px

Resolution

240 x 240px
g

Weight

41.8gg

Min Temperature

Replaceable Band

mm

Band Width

20mmmm

Max Temperature

Waterproof

Screen protection

120h

Battery Life

168h

Fitbit Blaze
Specifications

The Fitbit blaze has lots of specifications. The display screen is LCD type and the screen size is of 1.66 inches. Equipped with a color touch screen, this Fitbit blaze has a resolution of 240x180 pixels. The total weight of this device is 44 grams. It’s not waterproof but has the resistance of being splashproof. The maximum operating temperature range is from 14° to 113° F. the replaceable watch band will help user to change the strap based on their needs. The width of the band is around 140 – 180mm for small sizes and 180 -220mm for large sizes. With a battery life of up to 5 days, it can charge in only two hours. Read More

Garmin Forerunner 645
Specifications

The forerunner 645 has a screen size of 1.2" (30.4 mm) diameter. There is no touchscreen available. The screen resolution of the product is 240 x 240 pixels. The total weight of forerunner 645 is around 41.8g. Also, it’s waterproof and has a depth rating of up to 5 ATM. The maximum operating temperature range is from -20º to 60ºC (from -4º to 140ºF). The watch band is replaceable and therefore one can change it based on their need. Equipped with a gorilla glass version, the battery life last up to 7 days. And with GPS mode it will last up to 14 days. Read More

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 Blaze
Activity Tracking:

Fitbit blaze has a variety of tracking features. This Fitbit doesn’t include a built-in GPS built will track your activities very well. It has a route tracker available. It will also track the heart rate all day and even during exercise. One can monitor the blood oxygenation level. Fitbit blaze will detect all activities automatically. It will track the steps taken in a day, and the distance traveled and will calculate the heart rate and amount of calories burned in a day. Fitbit blaze also has a sleep tracker which will analyze the type of sleep the person had for a healthy lifestyle. With smart track, multi-sport mode will help achieve the daily challenges. Read More

Garmin Forerunner 645
Activity Tracking:

There are various tracking features that the forerunner 645 adheres like the availability of GPS which will track the precise location of the user. Similarly, it is also equipped with a route tracker. There is a heart rate monitor available that will monitor the blood oxygenation levels. It also detects all the activities automatically like the distance traveled, the steps taken in a day, and an elevation crossed. The cadence sensor will calculate the average cadences in a day. The sleep tracker is also present. The weight tracking and calories burnt are also calculated. Lastly, with multi-sports mode available it will let the user perform various challenges. Read More

Compatibility & Connectivity

Android Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Fitbit Blaze
Compatibility & Connectivity

Fitbit blaze is compatible with all modern gadgets than be it android, tablet, or iOS devices. For Android users, it should be Android 9 or higher. For iOS users, it should be Apple iOS 14 and higher. To set up the device one needs to install the Fitbit app on a compatible device and then enjoy the features of Fitbit. It can sync data wirelessly and it also supports Wi-Fi. It will receive a notification and will alert the user about any incoming updates so they won’t miss any important notifications. Read More

Garmin Forerunner 645
Compatibility & Connectivity

Garmin Forerunner 645 is found compatible with both Android and iOS users. It provides compatibility with Garmin maps as well. We can connect it to other devices wirelessly using Bluetooth technology. Moreover, it is also found compatible with Windows or Mac. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This also helps you to see the route you have traveled, and you can view the distance covered and activities summary as well. Read More

Bottom Line

Fitbit Blaze Pros

  • A vibrant display
  • Tracks activities accurately i.e. sleep, heart rate, and even the step counter.
  • Long battery life
  • Colored screen
  • Multiple straps option availability
  • Give good workout guidance

Garmin Forerunner 645 Pros

  • Lightweight
  • Easy to read
  • Comfortable to carry all-day
  • Physical buttons present
  • Great battery life
  • Advanced running metrics

Fitbit Blaze Cones

  • No microphone is available.
  • No in-built GPS
  • On-board music storage.
  • The design is a bit awkward.

Garmin Forerunner 645 Cones

  • No touchscreen
  • Glitchy Bluetooth connection
  • The music app is limited
  • Expensive