Garmin Forerunner 645 Music vs Garmin Vivofit 4

Design:

Garmin Forerunner 645 Music
Design

Garmin Forerunner 645 music is the new revolutionary smartwatch for people who use to hesitate for opting for Garmin watches because the6y were music lovers will definitely buy this watch. This Garmin forerunner 645 music is very entertaining as it’s equipped with almost 4GB of internal storage. This way users can carry around 500 songs with them. Also, deeper and iheartradio access is also given to users. The lens material is made of corning gorilla glass 3. Similarly, the bezel material is made of stainless steel. The strap material is made of silicone. The colors it’s available in are i.e. Black, rose gold, and slate gray. Read More

Garmin Vivofit 4
Design

Garmin Vívofit 4 is a fitness tracker that gives personalized fitness tracking. Who wants a tracker that won’t boost the user to get up and do some activity? The Garmin Vívofit is not only a fitness tracker but also a motivational fit for the user as it will give push the user to not sit idle and do some activity. There are various other basic tracking activities the colored move bar alert is also available that will alert for inactivity. The strap material is made of silicone. It's available in these two decent colors i.e. black and white. Read More

Specifications:

1.2"

Screen Size

Touch Screen

240 x 240px

Resolution

42.2g

Weight

Waterproof

60°C

Max Temperature

-20°C

Min Temperature

Replaceable Band

20mm

Band Width

Screen protection

168

Battery Life

0
2h

Charging Time

Garmin Forerunner 645 Music
Specifications

There is a variety of specifications that the Garmin forerunner 645 music holds like the screen size of the product is around 1.2” and has a transflective memory-in-pixel (MIP). There is no touchscreen available. The screen resolution is around 240 x 240 pixels. The total weight of the product is 42.2g. Also, it’s waterproof and therefore has a depth rating of up to 5ATM. The watch band is replaceable and therefore can be swapped. The watch has a Gorilla glass version for protection. The battery life of the product is around 14 hours with GPS and with GPS it lasts up to 5 hours. Read Full Specs

Garmin Vivofit 4
Specifications

The Garmin Vívofit 4 has various specifications the screen size being around 0.4`" x 0.43" (11 x 11 mm). As the display screen is petty small, therefore it doesn’t withhold a touchscreen display but has a colored display. The display type is Segmented LCD and has a sunlight-visible, transflective memory in pixels which ensures it will work in bright sunlight too. The display resolution is around 88 x 88 pixels. It comes in two different sizes i.e. regular and large. The total weight of the product is around 25 g and 25.5 g. Also, it's waterproof and has a rating perfect for a Swim. The battery life of the product is more than 1 year. 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

Garmin Forerunner 645 Music
Activity Tracking:

There are various tracking features that Garmin 645 music holds like the availability of GPS. It has a route tracker that tracks the route of the user. Similarly, there is a heart rate monitor available that will monitor the heart rate of the user along with the blood oxygenation levels. It also detects the activities automatically as the distance traveled, the steps taken in a day, and the elva5tion crossed. There is a cadence sensor available that calculates the average cadences in a day. There is a compass and barometer available. The multi-sports mode is also preset that will let the user perform various challenges. Read More

Garmin Vivofit 4
Activity Tracking:

There are various tracking features that the Vivoactive 4 holds but there is the unavailability of GPS, GALILEO, and GLONASS. There is a route tracker available that will track the route of the user. There is no heart rate monitor available. It tells time/date and has an automatic daylight-saving time available. There is an alarm clock and a timer present too. It also tracks the daily activities of the day like the steps taken in a day, the elevation crossed, the distance traveled, and even the calories burned in a day. It will also track the weight of the user and has the availability of a colored move bar. 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

Garmin Forerunner 645 Music
Compatibility & Connectivity

There are various compatibility features that Garmin 645 music holds like it provides connectivity features with both android and iPhone devices. It is compatible with Garmin connect app and users can sync the data wirelessly using the Bluetooth pairing feature. Also, it has the availability of connect IQ. Garmin Forerunner 230 provides smart notifications so users can never miss any important update like any important text, or phone call notification. Users can control smartphone music with this smartwatch and enjoy music with ease. It also provides weather and calendar updates so hikers can check whether it’s a good day for a hike or not. Read More

Garmin Vivofit 4
Compatibility & Connectivity

The Garmin Vivoactive 4 is compatible with both modern Android and iOS devices. It uses Bluetooth smart wireless technology. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This is done to view workout summaries, create goals, and much more. Users cannot answer the calls using the smartwatch as a call control option is unavailable and will therefore not display who is calling. Also, it’s a simple fitness band that does basic fitness activities and helps the user achieve their fitness goals. It has a basic rest timer and an auto-goal feature. Read More

Bottom Line

Garmin Forerunner 645 Music Pros

  • Beautiful design
  • Great music compatibility
  • GPS works nicely
  • Spotify support is available.
  • Indestructible design
  • No support for streaming devices.

Garmin Vivofit 4 Pros

  • Up to 1 year of battery life
  • An always-on display
  • Colored display
  • Easy-to-use interface
  • Robust
  • Move bar

Garmin Forerunner 645 Music Cones

  • Expensive
  • Battery life is not long-lasting
  • No touchscreen available
  • No cellular connectivity

Garmin Vivofit 4 Cones

  • No GPS tracking
  • No HR sensor
  • Unattractive strap
  • Sleep tracking is not precise

Design:

Garmin Forerunner 645 Music
Design

Garmin Forerunner 645 music is the new revolutionary smartwatch for people who use to hesitate for opting for Garmin watches because the6y were music lovers will definitely buy this watch. This Garmin forerunner 645 music is very entertaining as it’s equipped with almost 4GB of internal storage. This way users can carry around 500 songs with them. Also, deeper and iheartradio access is also given to users. The lens material is made of corning gorilla glass 3. Similarly, the bezel material is made of stainless steel. The strap material is made of silicone. The colors it’s available in are i.e. Black, rose gold, and slate gray. Read More

Garmin Vivofit 4
Design

Garmin Vívofit 4 is a fitness tracker that gives personalized fitness tracking. Who wants a tracker that won’t boost the user to get up and do some activity? The Garmin Vívofit is not only a fitness tracker but also a motivational fit for the user as it will give push the user to not sit idle and do some activity. There are various other basic tracking activities the colored move bar alert is also available that will alert for inactivity. The strap material is made of silicone. It's available in these two decent colors i.e. black and white. Read More

Specifications:

1.2""

Screen Size

"

Touch Screen

240 x 240px

Resolution

42.2gg

Weight

g
-20°C℃

Min Temperature

Replaceable Band

20mmmm

Band Width

mm
60°C℃

Max Temperature

Waterproof

Screen protection

168h

Battery Life

0h

Garmin Forerunner 645 Music
Specifications

There is a variety of specifications that the Garmin forerunner 645 music holds like the screen size of the product is around 1.2” and has a transflective memory-in-pixel (MIP). There is no touchscreen available. The screen resolution is around 240 x 240 pixels. The total weight of the product is 42.2g. Also, it’s waterproof and therefore has a depth rating of up to 5ATM. The watch band is replaceable and therefore can be swapped. The watch has a Gorilla glass version for protection. The battery life of the product is around 14 hours with GPS and with GPS it lasts up to 5 hours. Read More

Garmin Vivofit 4
Specifications

The Garmin Vívofit 4 has various specifications the screen size being around 0.4`" x 0.43" (11 x 11 mm). As the display screen is petty small, therefore it doesn’t withhold a touchscreen display but has a colored display. The display type is Segmented LCD and has a sunlight-visible, transflective memory in pixels which ensures it will work in bright sunlight too. The display resolution is around 88 x 88 pixels. It comes in two different sizes i.e. regular and large. The total weight of the product is around 25 g and 25.5 g. Also, it's waterproof and has a rating perfect for a Swim. The battery life of the product is more than 1 year. Read More

Activity Tracking:

2hh

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

Garmin Forerunner 645 Music
Activity Tracking:

There are various tracking features that Garmin 645 music holds like the availability of GPS. It has a route tracker that tracks the route of the user. Similarly, there is a heart rate monitor available that will monitor the heart rate of the user along with the blood oxygenation levels. It also detects the activities automatically as the distance traveled, the steps taken in a day, and the elva5tion crossed. There is a cadence sensor available that calculates the average cadences in a day. There is a compass and barometer available. The multi-sports mode is also preset that will let the user perform various challenges. Read More

Garmin Vivofit 4
Activity Tracking:

There are various tracking features that the Vivoactive 4 holds but there is the unavailability of GPS, GALILEO, and GLONASS. There is a route tracker available that will track the route of the user. There is no heart rate monitor available. It tells time/date and has an automatic daylight-saving time available. There is an alarm clock and a timer present too. It also tracks the daily activities of the day like the steps taken in a day, the elevation crossed, the distance traveled, and even the calories burned in a day. It will also track the weight of the user and has the availability of a colored move bar. Read More

Compatibility & Connectivity

Android Compatibilty

Mac OS Compatibility

Syncs Wirelessly

Automatic Syncing

Wi-Fi Module

Cellular Module

Call Control

Sport Activities Tracking

Garmin Forerunner 645 Music
Compatibility & Connectivity

There are various compatibility features that Garmin 645 music holds like it provides connectivity features with both android and iPhone devices. It is compatible with Garmin connect app and users can sync the data wirelessly using the Bluetooth pairing feature. Also, it has the availability of connect IQ. Garmin Forerunner 230 provides smart notifications so users can never miss any important update like any important text, or phone call notification. Users can control smartphone music with this smartwatch and enjoy music with ease. It also provides weather and calendar updates so hikers can check whether it’s a good day for a hike or not. Read More

Garmin Vivofit 4
Compatibility & Connectivity

The Garmin Vivoactive 4 is compatible with both modern Android and iOS devices. It uses Bluetooth smart wireless technology. It also uploads wireless data directly to Garmin Connects online fitness community and other social media sharing through this application. This is done to view workout summaries, create goals, and much more. Users cannot answer the calls using the smartwatch as a call control option is unavailable and will therefore not display who is calling. Also, it’s a simple fitness band that does basic fitness activities and helps the user achieve their fitness goals. It has a basic rest timer and an auto-goal feature. Read More

Bottom Line

Garmin Forerunner 645 Music Pros

  • Beautiful design
  • Great music compatibility
  • GPS works nicely
  • Spotify support is available.
  • Indestructible design
  • No support for streaming devices.

Garmin Vivofit 4 Pros

  • Up to 1 year of battery life
  • An always-on display
  • Colored display
  • Easy-to-use interface
  • Robust
  • Move bar

Garmin Forerunner 645 Music Cones

  • Expensive
  • Battery life is not long-lasting
  • No touchscreen available
  • No cellular connectivity

Garmin Vivofit 4 Cones

  • No GPS tracking
  • No HR sensor
  • Unattractive strap
  • Sleep tracking is not precise