Garmin Forerunner 305 vs Garmin Forerunner 620

Design:

Garmin Forerunner 305
Design

Garmin Forerunner 305 is the one for everyone. This smartwatch is like a personal running computer that will help users achieve the ideal fitness level they want. There is a high-sensitivity GPS receiver along with a robust wireless heart rate monitor that gives amazing performance. The material of Garmin Forerunner 305 is made of plastic and the band is made of nylon which is very easy to wear and has good elasticity. These features of it indicate that it will last longer and is durable. It's available in these two pretty colors i.e. Red and Silver. Read More

Garmin Forerunner 620
Design

The Garmin Forerunner 620 is a smartwatch that helps users perform various running activities as it's the first running watch. This watch will provide feedback on the running that the user did. This way they will analyze whether the run they had was worth it or not as it provides multiple metrics. The running dynamics of the Garmin forerunner 620 are amazing. The strap material is made of rubbery plastic which is quite nice and stays well secured to the user's wrist. The 0closely spaced holes keep the fit just about right. It’s available in these pretty co0loyurs i.e. black, blue and white orange. Read More

Specifications:

Screen Size

1"

Touch Screen

Resolution

180 x 180px
77g

Weight

43g

Waterproof

Max Temperature

Min Temperature

Replaceable Band

Band Width

Screen protection

Battery Life

1008

Charging Time

Garmin Forerunner 305
Specifications

The Garmin forerunner 305 has an LCD and is equipped with a screen size of 1.3" x 0.8" (3.3 x 2.0 cm). there is no touchscreen available. The display resolution is around 160 x 100 pixels. The total weight of the product is around 77g. also, it's waterproof and has a depth rating of IPX7. The height and width of the product are 68.6mm and 53.3mm. the watch band is replaceable and users can change the strap of the product as per their requirements and outfit. The battery type is rechargeable lithium-ion and can last around 10 hours and above. Read Full Specs

Garmin Forerunner 620
Specifications

There are various specifications of Garmin forerunner 620 like the screen size of the product is around 1.0" (25.4 mm) diameter. There is the availability of a touchscreen and also provide a color display. The screen resolution is 180 x 180 pixels the total weight of this product is around 1.5 oz. which is around 43.6g. The smartwatch is also waterproof and has a depth rating of up to 5 ATM. The watch band is replaceable and therefore can be paired with any outfit they want to pair it with. The battery type is Rechargeable lithium-ion and lasts up to 6 weeks. 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 305
Activity Tracking:

The Garmin forerunner 305 is equipped with a GPS for precise tracking. There is a route tracker available. Also, it's equipped with a heart rate monitor but doesn’t monitor the blood oxygenation level. It provides activity reports and tracks the distance, the steps taken in a day, and even the steps taken in a day. It also measures the pace of the user and counts how many calories are burned in a day. The goal-setting feature will enable the user to set their daily fitness goals. There is no sleep tracker available. There is a multi-sport mode available that will help the user perform various challenges and activities. Read More

Garmin Forerunner 620
Activity Tracking:

Tracking features of Garmin forerunner 620 includes the availability of GPS and an accelerometer. There is a route tracker which tracks the route of the user. Although, there is no optical heart rate monitor available that6 can track the heart rate of the user therefore it cannot monitor the blood oxygenation level. It detects user activities automatically such as the distance traveled, the steps taken in a day and the elevation crossed. There is a cadence sensor that will calculate the average cadences in a day. There is no sleep tracker available. The multi-sports mode is available and features 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

Garmin Forerunner 305
Compatibility & Connectivity

The Garmin forerunner is not compatible with both Android and iOS devices. It’s compatible with Garmin express and works on a windows computer that runs windows 7 and above. Similarly, for mac users, it's compatible with it but the version restriction is OSX 10.12 and above. It doesn’t sync the data wirelessly and users will need a USB port in order to transfer their data. It supports and has the ANT+ feature. The cellular module isn't installed and therefore user can't answer their calls using the Garmin forerunner 305. No built0in camera remote control option is available for users. Read More

Garmin Forerunner 620
Compatibility & Connectivity

There are various compatibility features that Garmin Forerunner 620 holds like it provides connectivity features with both android and iPhone devices. It is compatible with Garmin connect app and users can send their data to their online friend community without connecting it to their computer. Because the 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. There is live tracking available that allows user’s friend to see their real-time stats. Read More

Bottom Line

Garmin Forerunner 305 Pros

  • Heart Rate Monitor
  • A nice LCD display
  • Outstanding performance
  • Depict accurate and precise location
  • Lightweight
  • Reliable device

Garmin Forerunner 620 Pros

  • Lightweight
  • Accurate running stats
  • Easy-to-use interface
  • Great battery life
  • Instant Wi-Fi sync
  • Water-proof

Garmin Forerunner 305 Cones

  • Size is huge
  • Provide average performance in cloudy weather
  • It’s not good for outdoor activities
  • Expensive

Garmin Forerunner 620 Cones

  • Touchscreen gets unresponsive sometimes
  • The small size of the screen
  • The menu system is clunky
  • Styling is not fancy

Design:

Garmin Forerunner 305
Design

Garmin Forerunner 305 is the one for everyone. This smartwatch is like a personal running computer that will help users achieve the ideal fitness level they want. There is a high-sensitivity GPS receiver along with a robust wireless heart rate monitor that gives amazing performance. The material of Garmin Forerunner 305 is made of plastic and the band is made of nylon which is very easy to wear and has good elasticity. These features of it indicate that it will last longer and is durable. It's available in these two pretty colors i.e. Red and Silver. Read More

Garmin Forerunner 620
Design

The Garmin Forerunner 620 is a smartwatch that helps users perform various running activities as it's the first running watch. This watch will provide feedback on the running that the user did. This way they will analyze whether the run they had was worth it or not as it provides multiple metrics. The running dynamics of the Garmin forerunner 620 are amazing. The strap material is made of rubbery plastic which is quite nice and stays well secured to the user's wrist. The 0closely spaced holes keep the fit just about right. It’s available in these pretty co0loyurs i.e. black, blue and white orange. Read More

Specifications:

"

Screen Size

1""

Touch Screen

Resolution

180 x 180px
77gg

Weight

43gg

Min Temperature

Replaceable Band

mm

Band Width

mm

Max Temperature

Waterproof

Screen protection

h

Battery Life

1008h

Garmin Forerunner 305
Specifications

The Garmin forerunner 305 has an LCD and is equipped with a screen size of 1.3" x 0.8" (3.3 x 2.0 cm). there is no touchscreen available. The display resolution is around 160 x 100 pixels. The total weight of the product is around 77g. also, it's waterproof and has a depth rating of IPX7. The height and width of the product are 68.6mm and 53.3mm. the watch band is replaceable and users can change the strap of the product as per their requirements and outfit. The battery type is rechargeable lithium-ion and can last around 10 hours and above. Read More

Garmin Forerunner 620
Specifications

There are various specifications of Garmin forerunner 620 like the screen size of the product is around 1.0" (25.4 mm) diameter. There is the availability of a touchscreen and also provide a color display. The screen resolution is 180 x 180 pixels the total weight of this product is around 1.5 oz. which is around 43.6g. The smartwatch is also waterproof and has a depth rating of up to 5 ATM. The watch band is replaceable and therefore can be paired with any outfit they want to pair it with. The battery type is Rechargeable lithium-ion and lasts up to 6 weeks. Read More

Activity Tracking:

h

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 305
Activity Tracking:

The Garmin forerunner 305 is equipped with a GPS for precise tracking. There is a route tracker available. Also, it's equipped with a heart rate monitor but doesn’t monitor the blood oxygenation level. It provides activity reports and tracks the distance, the steps taken in a day, and even the steps taken in a day. It also measures the pace of the user and counts how many calories are burned in a day. The goal-setting feature will enable the user to set their daily fitness goals. There is no sleep tracker available. There is a multi-sport mode available that will help the user perform various challenges and activities. Read More

Garmin Forerunner 620
Activity Tracking:

Tracking features of Garmin forerunner 620 includes the availability of GPS and an accelerometer. There is a route tracker which tracks the route of the user. Although, there is no optical heart rate monitor available that6 can track the heart rate of the user therefore it cannot monitor the blood oxygenation level. It detects user activities automatically such as the distance traveled, the steps taken in a day and the elevation crossed. There is a cadence sensor that will calculate the average cadences in a day. There is no sleep tracker available. The multi-sports mode is available and features 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

Garmin Forerunner 305
Compatibility & Connectivity

The Garmin forerunner is not compatible with both Android and iOS devices. It’s compatible with Garmin express and works on a windows computer that runs windows 7 and above. Similarly, for mac users, it's compatible with it but the version restriction is OSX 10.12 and above. It doesn’t sync the data wirelessly and users will need a USB port in order to transfer their data. It supports and has the ANT+ feature. The cellular module isn't installed and therefore user can't answer their calls using the Garmin forerunner 305. No built0in camera remote control option is available for users. Read More

Garmin Forerunner 620
Compatibility & Connectivity

There are various compatibility features that Garmin Forerunner 620 holds like it provides connectivity features with both android and iPhone devices. It is compatible with Garmin connect app and users can send their data to their online friend community without connecting it to their computer. Because the 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. There is live tracking available that allows user’s friend to see their real-time stats. Read More

Bottom Line

Garmin Forerunner 305 Pros

  • Heart Rate Monitor
  • A nice LCD display
  • Outstanding performance
  • Depict accurate and precise location
  • Lightweight
  • Reliable device

Garmin Forerunner 620 Pros

  • Lightweight
  • Accurate running stats
  • Easy-to-use interface
  • Great battery life
  • Instant Wi-Fi sync
  • Water-proof

Garmin Forerunner 305 Cones

  • Size is huge
  • Provide average performance in cloudy weather
  • It’s not good for outdoor activities
  • Expensive

Garmin Forerunner 620 Cones

  • Touchscreen gets unresponsive sometimes
  • The small size of the screen
  • The menu system is clunky
  • Styling is not fancy