Garmin Forerunner 645 Music vs Garmin Vivoactive 4S

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 Vivoactive 4S
Design

Garmin Vivoactive 4S is a smartwatch that looks pretty on wrists and helps users keep a track of their daily activities. Various tracking features like cycling, swimming, and running are4 supported in this smartwatch. Several well-being aspects include daily water intake, menstrual activities, stress level, and breathing as well. The kens material is made by using the corning gorilla glass 3. The bezel material is made of stainless steel. The case material is made of fiber-reinforced polymer with a polymer rear cover and the strap material is made of silicone. The smartwatch is available in these three colors i.e. Slate, Light Gold, Rose Gold. Read More

Specifications:

1.2"

Screen Size

1.1"

Touch Screen

240 x 240px

Resolution

218 x 218px
42.2g

Weight

40g

Waterproof

60°C

Max Temperature

60°C
-20°C

Min Temperature

-20°C

Replaceable Band

20mm

Band Width

18mm

Screen protection

168

Battery Life

168
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 Vivoactive 4S
Specifications

The Vivoactive 4S has a variety of specifications, the screen size is around 1.1" (27.9 mm) in diameter. The Vivoactive 4S has a touchscreen available along with a color display. The screen resolution of this edition is 218 x 218 pixels. The display type is sunlight visible and it has a transflective memory-in-pixel (MIP) display. The weight of this product is around 40g. The Vivoactive 4S has a depth rating of up to 5 ATM. The battery-type watch uses is the Garmin proprietary plug charger and lasts up to 7 days. With GPS mode the smartwatch will last for 5 hours with music and without music, it will last for 15 hours. 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 Vivoactive 4S
Activity Tracking:

The tracking features of the Vivoactive 4S include the availability of GPS, GLONASS, and GALILEO which shows precise tracking. There is a route tracker available that help tracks the route of the user. This series has a wrist-based heart rate monitor so it will monitor the blood oxygenation levels. It also detects the activities automatically and therefore tracks the distance, the elevation crossed in a day and the steps taken in a day too. There are various other features like Activity Tracking Features, Gym & Fitness Equipment, Running, golfing, and other outdoor recreational activities. The calorie and weight intake will help the user keep a track of their weight. 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 Vivoactive 4S
Compatibility & Connectivity

There are various compatibility features that Garmin Vivoactive 4S holds like it provides connectivity features with both Android and iPhone devices. It is compatible with the Garmin Connect app and users can sync the data wirelessly using the Bluetooth pairing feature. Also, it has the availability of connect IQ. Garmin Vivoactive 4S 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

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 Vivoactive 4S Pros

  • The case design is round
  • Good music storage
  • All-day pulse ox
  • Garmin pay
  • Great battery life
  • Breath work exercises are introduced

Garmin Forerunner 645 Music Cones

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

Garmin Vivoactive 4S Cones

  • On-screen animations are unavailable.
  • Only Android users can send canned texts
  • Connect IQ apps glitch sometimes
  • Expensive

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 Vivoactive 4S
Design

Garmin Vivoactive 4S is a smartwatch that looks pretty on wrists and helps users keep a track of their daily activities. Various tracking features like cycling, swimming, and running are4 supported in this smartwatch. Several well-being aspects include daily water intake, menstrual activities, stress level, and breathing as well. The kens material is made by using the corning gorilla glass 3. The bezel material is made of stainless steel. The case material is made of fiber-reinforced polymer with a polymer rear cover and the strap material is made of silicone. The smartwatch is available in these three colors i.e. Slate, Light Gold, Rose Gold. Read More

Specifications:

1.2""

Screen Size

1.1""

Touch Screen

240 x 240px

Resolution

218 x 218px
42.2gg

Weight

40gg
-20°C℃

Min Temperature

-20°C℃

Replaceable Band

20mmmm

Band Width

18mmmm
60°C℃

Max Temperature

60°C℃

Waterproof

Screen protection

168h

Battery Life

168h

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 Vivoactive 4S
Specifications

The Vivoactive 4S has a variety of specifications, the screen size is around 1.1" (27.9 mm) in diameter. The Vivoactive 4S has a touchscreen available along with a color display. The screen resolution of this edition is 218 x 218 pixels. The display type is sunlight visible and it has a transflective memory-in-pixel (MIP) display. The weight of this product is around 40g. The Vivoactive 4S has a depth rating of up to 5 ATM. The battery-type watch uses is the Garmin proprietary plug charger and lasts up to 7 days. With GPS mode the smartwatch will last for 5 hours with music and without music, it will last for 15 hours. 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 Vivoactive 4S
Activity Tracking:

The tracking features of the Vivoactive 4S include the availability of GPS, GLONASS, and GALILEO which shows precise tracking. There is a route tracker available that help tracks the route of the user. This series has a wrist-based heart rate monitor so it will monitor the blood oxygenation levels. It also detects the activities automatically and therefore tracks the distance, the elevation crossed in a day and the steps taken in a day too. There are various other features like Activity Tracking Features, Gym & Fitness Equipment, Running, golfing, and other outdoor recreational activities. The calorie and weight intake will help the user keep a track of their weight. 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 Vivoactive 4S
Compatibility & Connectivity

There are various compatibility features that Garmin Vivoactive 4S holds like it provides connectivity features with both Android and iPhone devices. It is compatible with the Garmin Connect app and users can sync the data wirelessly using the Bluetooth pairing feature. Also, it has the availability of connect IQ. Garmin Vivoactive 4S 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

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 Vivoactive 4S Pros

  • The case design is round
  • Good music storage
  • All-day pulse ox
  • Garmin pay
  • Great battery life
  • Breath work exercises are introduced

Garmin Forerunner 645 Music Cones

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

Garmin Vivoactive 4S Cones

  • On-screen animations are unavailable.
  • Only Android users can send canned texts
  • Connect IQ apps glitch sometimes
  • Expensive