Garmin Forerunner 645 vs Garmin Vivofit 4
Design:
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
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:
Screen Size
Touch Screen
Resolution
Weight
Waterproof
Max Temperature
Min Temperature
Replaceable Band
Band Width
Screen protection
Battery Life
Charging Time
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
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
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
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
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
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 Pros
- Lightweight
- Easy to read
- Comfortable to carry all-day
- Physical buttons present
- Great battery life
- Advanced running metrics
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 Cones
- No touchscreen
- Glitchy Bluetooth connection
- The music app is limited
- Expensive
Garmin Vivofit 4 Cones
- No GPS tracking
- No HR sensor
- Unattractive strap
- Sleep tracking is not precise
Design:
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
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:
Screen Size
Touch Screen
Resolution
Weight
Min Temperature
Replaceable Band
Band Width
Max Temperature
Waterproof
Screen protection
Battery Life
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
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:
Charging Time
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
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
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
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
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 Pros
- Lightweight
- Easy to read
- Comfortable to carry all-day
- Physical buttons present
- Great battery life
- Advanced running metrics
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 Cones
- No touchscreen
- Glitchy Bluetooth connection
- The music app is limited
- Expensive
Garmin Vivofit 4 Cones
- No GPS tracking
- No HR sensor
- Unattractive strap
- Sleep tracking is not precise