Galaxy Watch3 (45mm)

Hardware What phones are compatible with the Galaxy Watch?

Find more about What phones are compatible with the Galaxy Watch? with Samsung Support.

How to use Registering your Samsung product

FAQ for Samsung mobile devices. Find more about 'Registering your Samsung product' with Samsung Support

How to use How to use the Samsung Galaxy Ring

Learn more about the Galaxy Ring and its features.

How to use How to set up fall detection on the Galaxy Watch

Find out how to activate the fall detection function on your Galaxy Watch and how to select which contacts will be notified.

Battery How to use Wireless PowerShare

FAQ for Samsung mobile phones. Find more about “How to use Wireless PowerShare” with Samsung Support.

How to use How does the Galaxy Watch Active improve my well-being?

Find out more about 'How does the Galaxy Watch Active improve my well-being' with Samsung Support

Battery How to charge a Galaxy smartwatch

Learn about different charging methods and battery saving features available on your Galaxy Watch.

How to use What is the difference between the Galaxy Watch and the Galaxy Watch Active?

Find out more about 'What is the difference between the Galaxy Watch Active' with Samsung Support

Message How to activate WhatsApp notifications on a Galaxy Watch

FAQ for Samsung mobile phones. Find more about "How to activate WhatsApp notifications on a Galaxy Watch" with Samsung Support.

Setting How do I set up the 4G connection on my Galaxy Watch 4G?

FAQ for Samsung wearables. Find more about 'How do I set up the 4G connection on my Galaxy Watch?' with Samsung Support.

How to use How do I use my Galaxy Watch?

FAQ for Samsung mobile devices. Find more about How do I use my Galaxy Watch? with Samsung Support.

Multimedia Galaxy Buds not working in power saving mode

FAQ for Samsung mobile phones. Find more about “Galaxy Buds not working in power saving mode” with Samsung Support.

Application How do I use my watch and phone to locate each other?

FAQ for Samsung Mobile device. Find more about ' How do I use my watch and phone to locate each other?' with Samsung Support.

How to use What can I do with the Watch3?

FAQ for Samsung Wearables. Find more about 'What can I do with the Watch3?' with Samsung Support.

Power What to do if an exclamation mark appears on your Galaxy Fit screen

FAQ for Samsung Support. Find more about What to do if an exclamation mark appears on your Galaxy Fit screen with Samsung Support.

Hardware Galaxy Gear end of service

FAQ for Samsung mobile devices. Find out more about Galaxy Gear end of service with Samsung Support.

How to use How do I clean my Galaxy Watch?

FAQ for Samsung mobile devices. Find more about How do I clean my Galaxy Watch? with Samsung Support

How to use How do I find my SmartTag?

FAQ for Samsung mobile devices. Find out more about 'How do I find my SmartTag' with Samsung Support.

How to use How to activate SOS messages on your Samsung Galaxy Devices

Find more about 'How to activate SOS messages on your Samsung Galaxy device' with Samsung Support.

How to use Find the best fit for your ears with the Galaxy Earbud fit test

FAQ for Samsung Mobile. Find more about the best fit for your ears with the Galaxy Earbud fit test with Samsung Support.

How to use Tips for the best audio quality on the Galaxy Buds2

FAQ for Samsung Mobile. Find more about tips for the best audio quality on the Galaxy Buds2 with Samsung Support.

How to use How to properly use your Galaxy Buds2

FAQ for Samsung Mobile. Find more about how to properly use your Galaxy Buds2 with Samsung Support.

Software Upgrade What is Wear OS on the Galaxy Watch4?

FAQ for Samsung wearables. Find more about 'What is WearOS on the Watch4?' with Samsung Support

How to use Wearing the Galaxy Buds

Find out more about the materials used to make Galaxy Buds for those with allergies or skin irritations.

How to use How to use 360 Audio on Galaxy Buds Pro, Buds 2 & Buds Live

Find out how to use the 360 Audio feature on Samsung Galaxy Buds Pro, Buds 2 & Buds Live earbuds with our guide and instructions.

How to use How to connect Galaxy Buds to a smartphone

Learn how to pair your Galaxy Buds with other devices.

How to use How to use in ear or wear detection on Galaxy Buds

Learn how to use in-ear or wear detection on your Samsung Galaxy Buds when listening to music or making calls with our guide and instructions.

How to use How to reconnect a disconnected S pen

FAQ for Samsung S Pen. Find more about ‘How to reconnect a disconnected S pen' with Samsung Support.

How to use What is the Galaxy Buds 360 audio feature?

FAQ for Mobile Devices. Find more about What is the Galaxy Buds 360 audio feature with Samsung Support.

How to use How to charge my Galaxy Buds

FAQ for Mobile Devices. Find more about How to charge my Galaxy Buds with Samsung Support.

How to use How to manage tiles on your Galaxy Watch

FAQ for Mobile Devices. Find more about How to manage tiles on your Galaxy Watch with Samsung Support.

How to use How do I change the display name of my Galaxy Buds?

FAQ for Mobile Devices. Find more about How do I change the display name of my Galaxy Buds with Samsung Support.

How to use How do I customise the watch face on my Galaxy Watch?

FAQ for Mobile Devices. Find more about How do I customise the watch face on my Galaxy Watch with Samsung Support.

How to use How can I take a screenshot on my Galaxy Watch?

FAQ for Mobile Devices. Find more about How can I take a screenshot on my Galaxy Watch with Samsung Support.

How to use How to use the Galaxy Watch

FAQ for Mobile Devices. Find more about How to use the Galaxy Watch with Samsung Support.

How to use How can I make a payment with my Galaxy Watch?

FAQ for Mobile Devices. Find more about How can I make a payment with my Galaxy Watch with Samsung Support.

How to use How do I update my Galaxy Buds software?

FAQ for Mobile Devices. Find more about How do I update my Galaxy Buds software with Samsung Support.

How to use What is the difference between the Galaxy Buds2, Buds Live and Buds Pro?

FAQ for Mobile Devices. Find more about What is the difference between the Galaxy Buds2, Buds Live and Buds Pro Buds with Samsung Support.

How to use How to charge the Galaxy Watch5 faster

FAQ for Mobile Devices. Find more about How to charge the Galaxy Watch5 faster with Samsung Support.

How to use What is the Galaxy Buds2 Pro 360 audio feature?

FAQ for Mobile Devices. Find more about What is the Galaxy Buds2 Pro 360 audio feature with Samsung support.

How to use Safety precautions when using a Galaxy device

FAQ for Mobile Devices. Find more about Safety precautions when using a Galaxy device with Samsung Support.

How to use How to change the language settings of each app in your Galaxy device

FAQ for Mobile Devices. Find more about How to change the language settings of each app in your Galaxy device with Samsung Support.

How to use How to use the touch command of Samsung Galaxy Buds

Learn how to set up and use touch commands on the Samsung Galaxy Buds2 series.

How to use Galaxy Watch Water Resistance

FAQ for Mobile Devices. Find more about Galaxy Watch Water Resistance with Samsung Support.

How to use How to clean your Samsung Galaxy Buds

Find out how to clean your Samsung Galaxy Buds to ensure they provide amazing sound quality with our guide and instructions.

How to use How to use Galaxy Wearable Self Diagnostics

FAQ for Mobile Devices. Find more about How to use Galaxy Wearable Self Diagnostics with Samsung Support. 

Hardware Tips and techniques for using D-Buckle Sport band for Galaxy Watch Series

Find out how to adjust & charge your Samsung Galaxy Watch with a D Buckle strap using our easy guide & instructions.

How to use Measure your body composition with the Galaxy Watch series

Find out how to measure your body composition or BMI using your Samsung Galaxy Watch with our easy guide and instructions.

How to use Monitor your heart rate and blood pressure with the Galaxy Watch series

Learn how to use your Galaxy Watch to check your blood pressure and heart rate.

How to use Galaxy Watch Compass App User Guide

Knowing how to use your Galaxy Watch's compass will help you get where you need to go when you're not quite sure where to turn.

How to use How to clean your Samsung Galaxy device

Considering how dirt and germs accumulate on the devices we use every day, it is wise to learn how to clean your Samsung Galaxy device.

How to use How to correctly wear and maintain your Galaxy Watch/Fit

Ensure that your Galaxy Watch/Fit stays in good condition by following this guide to wearing and maintaining your device properly.

How to use How to change your Galaxy Earbud Tips

Learn how to easily replace your Galaxy Earbud Tips with our comprehensive guide.

Samsung Apps Use the Samsung Find app to share your location with your friends, child, family, and other contacts

Learn how to use the Samsung Find app to share your location with friends, family, and other contacts.

Samsung Apps Use the Samsung Find app to locate a lost device

Learn how to use the Samsung Find app to locate lost devices and track Samsung SmartTags.

Samsung Apps Features of the Samsung Find app

Discover the various features of the Samsung Find app.

How to use How to connect your Galaxy Buds to a macOS device

Find out how to connect your Galaxy Buds headphones to a macOS device with our easy to follow video.

Setting Use silent modes on your Samsung Galaxy Watch

Discover how to use the different silent modes on your Galaxy watch.

How to use How to wear and use the Galaxy Buds3 and Buds3 Pro

Learn more about how to wear and use the Galaxy Buds3 series.

Battery All about the wireless charging and Wireless power sharing features on the Samsung Galaxy Watch Ultra and Watch7

Discover how the design changes on the Galaxy Watch7 series alter the device’s ability to charge wirelessly.

Samsung Apps View your step count in Samsung Health

Learn to use Galaxy devices to track your step count in the Samsung Health app.

How to use Use Samsung Health sleep monitoring on your Samsung Galaxy Watch and Fit

Learn how to use the sleep monitoring feature on the Samsung Health app and get a better night’s sleep.

Software Upgrade How to update software and apps on your Samsung Galaxy Watch

Learn how to update your Samsung Galaxy watch’s software and apps.

How to use What to do when a Samsung Galaxy Watch app crashes, freezes, or won’t respond

Learn what to do when an app on your Samsung Watch crashes, freezes, or won’t respond.

Audio What to do if you experience static noise with the Samsung Galaxy Buds

Learn what to do when your Galaxy Buds have static noise

How to use How to pair a Galaxy Watch with your Samsung Galaxy device

Learn how to connect your Galaxy Watch to your Samsung Galaxy device with this step-by-step guide.

Power What to do when Samsung Galaxy earbuds do not turn on or charge

Learn what to do when Samsung Galaxy earbuds do not turn on or charge.

Power How to use the Wireless power sharing feature on your Galaxy Device

Learn how to use the Wireless power sharing feature to charge your Galaxy phone and other devices.

Setting How to use your Galaxy phone or Watch to manage notifications on your wearable device

Learn how to use your Galaxy phone and Galaxy Watch to enable and disable notifications on your wearable device.

How to use What to do if your Galaxy Watch touch screen is not working

Use this guide to troubleshoot touch screen issues, restore screen responsiveness, or reset your Galaxy Watch.

How to use How to back up and export data on the Galaxy Watch Active

We are here to help. Help & tips for your product, manuals & software download and Face-to-face support.

Common Topics

Galaxy Watch3 (45mm)

Solutions & Tips

Filter

Manuals & Downloads

Filter

Language Click to Expand

OS Click to Expand

Useful links

Samsung Galaxy Live Chat

Smart Switch

S Note

Samsung Apps

ADDITIONAL INFORMATION

Warranty

Face-to-face support

News & Alerts

Contact Info

Contact Us

Troubleshoot and book a repair

Face to face Support