Garmin Forerunner 255S vs Garmin Forerunner 45 42mm

Design:

Garmin Forerunner 255S
Design

Garmin Forerunner 255S is made specifically for people who always complain about Garmin watches not fitting on their wrists. It’s the revolution for those people, as it’s a great multisport watch. People who have small wrists can easily wear it as it won’t disrupt the tracking calculations and therefore they will get everything précised. Similarly, the material of the band is made using silicone which makes it super comfortable to wear. Also, the protection is given to the Garmin forerunner 255S by using the Corning® Gorilla® Glass. It’s available in these two beautiful colors i.e. Light Pink and Powder Gray. Read More

Garmin Forerunner 45 42mm
Design

Garmin Forerunner 45 is a great GPS running watch that has all the running features that one needs in a smartwatch. It is lightweight and designed in a very sleek manner that users can wear it for their daily life activities and can be worn throughout the day. The lens material of Garmin Forerunner 45 is made by using chemically strengthened glass. The strap material is made of silicone which is durable and long-lasting. This amazing smartwatch is available in the prettiest colors i.e. Black, red, purple, and white. This way users can pair it up with their outfit color too. Read More

Specifications:

1.1"

Screen Size

1.04"

Touch Screen

218 x 218px

Resolution

208 x 208px
39g

Weight

36g

Waterproof

Max Temperature

60°C

Min Temperature

-20°C

Replaceable Band

18mm

Band Width

Screen protection

288

Battery Life

168

Charging Time

Garmin Forerunner 255S
Specifications

The Garmin forerunner 255S has various specifications like the screen size of the product is around 1.1 inches and it's made by using the transflective memory-in-pixel (MIP). The feature of the touchscreen is not available. The resolution of the screen is 218 x 218 pixels. Also, it's waterproof and has a depth rating of up to 5ATM. The total weight of this product is around 39 g. The watch band is replaceable and users can have a new band when they feel the need to change their style. For protection, the gorilla glass version is available. The battery life of the product is around 12 days. Read Full Specs

Garmin Forerunner 45 42mm
Specifications

The Garmin Forerunner 45 has various specifications and the screen size is around 1.04" (26.3 mm). It doesn’t have a touchscreen available and uses button-based navigation. The display resolution is around 208 x 208 pixels which look great. The total weight of the product is around 32g. also, it's waterproof and has a depth rating of up to 5ATM. The maximum operating temperature ranges from -20º to 60ºC (from -4º to 140ºF). the watch band is replaceable and users can change it based on their outfit type. The battery life of the product is up to 7 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

Garmin Forerunner 255S
Activity Tracking:

There are multiple tracking features that the Garmin forerunner 255S holds like the availability of GPS, GALILEO, and GLONASS. It has a route tracker available along with a wrist-based heart rate monitor. This is compatible with a chest heart rate monitor that will help in giving precise heart rate data. It also tracks the distance, the elevation crossed in a day and the steps taken in a day. The cadence sensor help calculates the average cadence in a day. The sleep tracker is also available. The calories burned in a day will be calculated along with a weight tracker. Read More

Garmin Forerunner 45 42mm
Activity Tracking:

There are various tracking features like the availability of GPS which makes the tracking even more precise and great. There is a route tracker available that will track the route of the user. There is a wrists-based heart rate monitor that monitors the blood oxygenation level very well. 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 multi-sports mode which will help 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

Garmin Forerunner 255S
Compatibility & Connectivity

The Garmin Forerunner 255S is compatible with Android and iOS devices. It is compatible with all new and modern 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. It also provides weather and calendar updates so hikers can check whether it’s a good day for a hike or not. There are no call control options so user cannot answer their calls using a smartwatch. Read More

Garmin Forerunner 45 42mm
Compatibility & Connectivity

The Garmin forerunner 454 is compatible with both modern android and iOS devices. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. Whether you are on a trail or away from your working place, you will still receive texts, emails, and alerts. 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 can answer the calls using the smartwatch as a call control option is available. Read More

Bottom Line

Garmin Forerunner 255S Pros

  • There are two sizes available in this series.
  • Precise GPS tracking.
  • Multi-sport mode is available.
  • Two music variants are available.
  • Great battery life.
  • V4 Sensor.

Garmin Forerunner 45 42mm Pros

  • Physical buttons available
  • Wrist-based HR monitor
  • Great battery life
  • Personalized training
  • Good value for money
  • Accurate tracking by GPS

Garmin Forerunner 255S Cones

  • No touchscreen is available.
  • No real-time stamina feature.
  • Solar charging unavailability.
  • Lacks the training readiness score.

Garmin Forerunner 45 42mm Cones

  • No swimming mode is available
  • No music available
  • Expensive
  • Incompatibility with some sports apps

Design:

Garmin Forerunner 255S
Design

Garmin Forerunner 255S is made specifically for people who always complain about Garmin watches not fitting on their wrists. It’s the revolution for those people, as it’s a great multisport watch. People who have small wrists can easily wear it as it won’t disrupt the tracking calculations and therefore they will get everything précised. Similarly, the material of the band is made using silicone which makes it super comfortable to wear. Also, the protection is given to the Garmin forerunner 255S by using the Corning® Gorilla® Glass. It’s available in these two beautiful colors i.e. Light Pink and Powder Gray. Read More

Garmin Forerunner 45 42mm
Design

Garmin Forerunner 45 is a great GPS running watch that has all the running features that one needs in a smartwatch. It is lightweight and designed in a very sleek manner that users can wear it for their daily life activities and can be worn throughout the day. The lens material of Garmin Forerunner 45 is made by using chemically strengthened glass. The strap material is made of silicone which is durable and long-lasting. This amazing smartwatch is available in the prettiest colors i.e. Black, red, purple, and white. This way users can pair it up with their outfit color too. Read More

Specifications:

1.1""

Screen Size

1.04""

Touch Screen

218 x 218px

Resolution

208 x 208px
39gg

Weight

36gg

Min Temperature

-20°C℃

Replaceable Band

18mmmm

Band Width

mm

Max Temperature

60°C℃

Waterproof

Screen protection

288h

Battery Life

168h

Garmin Forerunner 255S
Specifications

The Garmin forerunner 255S has various specifications like the screen size of the product is around 1.1 inches and it's made by using the transflective memory-in-pixel (MIP). The feature of the touchscreen is not available. The resolution of the screen is 218 x 218 pixels. Also, it's waterproof and has a depth rating of up to 5ATM. The total weight of this product is around 39 g. The watch band is replaceable and users can have a new band when they feel the need to change their style. For protection, the gorilla glass version is available. The battery life of the product is around 12 days. Read More

Garmin Forerunner 45 42mm
Specifications

The Garmin Forerunner 45 has various specifications and the screen size is around 1.04" (26.3 mm). It doesn’t have a touchscreen available and uses button-based navigation. The display resolution is around 208 x 208 pixels which look great. The total weight of the product is around 32g. also, it's waterproof and has a depth rating of up to 5ATM. The maximum operating temperature ranges from -20º to 60ºC (from -4º to 140ºF). the watch band is replaceable and users can change it based on their outfit type. The battery life of the product is up to 7 days. 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 255S
Activity Tracking:

There are multiple tracking features that the Garmin forerunner 255S holds like the availability of GPS, GALILEO, and GLONASS. It has a route tracker available along with a wrist-based heart rate monitor. This is compatible with a chest heart rate monitor that will help in giving precise heart rate data. It also tracks the distance, the elevation crossed in a day and the steps taken in a day. The cadence sensor help calculates the average cadence in a day. The sleep tracker is also available. The calories burned in a day will be calculated along with a weight tracker. Read More

Garmin Forerunner 45 42mm
Activity Tracking:

There are various tracking features like the availability of GPS which makes the tracking even more precise and great. There is a route tracker available that will track the route of the user. There is a wrists-based heart rate monitor that monitors the blood oxygenation level very well. 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 multi-sports mode which will help 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

Garmin Forerunner 255S
Compatibility & Connectivity

The Garmin Forerunner 255S is compatible with Android and iOS devices. It is compatible with all new and modern 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. It also provides weather and calendar updates so hikers can check whether it’s a good day for a hike or not. There are no call control options so user cannot answer their calls using a smartwatch. Read More

Garmin Forerunner 45 42mm
Compatibility & Connectivity

The Garmin forerunner 454 is compatible with both modern android and iOS devices. It also provides inclusive navigation when paired with these compatible devices. It also supports the ANT+ protocol for better connectivity by using low energy. Whether you are on a trail or away from your working place, you will still receive texts, emails, and alerts. 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 can answer the calls using the smartwatch as a call control option is available. Read More

Bottom Line

Garmin Forerunner 255S Pros

  • There are two sizes available in this series.
  • Precise GPS tracking.
  • Multi-sport mode is available.
  • Two music variants are available.
  • Great battery life.
  • V4 Sensor.

Garmin Forerunner 45 42mm Pros

  • Physical buttons available
  • Wrist-based HR monitor
  • Great battery life
  • Personalized training
  • Good value for money
  • Accurate tracking by GPS

Garmin Forerunner 255S Cones

  • No touchscreen is available.
  • No real-time stamina feature.
  • Solar charging unavailability.
  • Lacks the training readiness score.

Garmin Forerunner 45 42mm Cones

  • No swimming mode is available
  • No music available
  • Expensive
  • Incompatibility with some sports apps