Samsung Galaxy Watch4 User manual

User manual

Contents

Getting started

Device Layout: Galaxy Watch4 |Galaxy Watch4 Classic

Set up your device: Charge the battery |Wireless PowerShare |Wear the Watch

Start using your device: Start using your device|Activation|Galaxy Wearable app|

Lock or unlock your device|Customize keys|Navigation|Change the watch face|

text

Apps

Phone

Health:Samsung Health |Samsung Health Monitor

Google:Play store |Maps

Microsoft:Outlook

Settings

networks|Data usage

Notifications:Notification settings |Advanced notification settings |Wireless

emergency alerts

Sounds and vibration:Sound mode |Vibration |Call vibration |Notification vibration |

Volume |Ringtone|Notification sound |System vibration |System sounds

2WEA_R89X_R88X_R87X_R86X_EN_UM_TN_UG9_072021_FINAL

Display:Adjust screen brightness|Always on Display |Screen wake-up |Show media

charging info

Device maintenance:Battery|Power saving mode|Watch only mode|Text to

speech|Date and time |Connect to a new phone |Reset the Watch |Location

Accessibility:TalkBack|Visibility enhancements|Hearing enhancements|Advanced

settings |Installed services

Security and privacy: Set a screen lock |Permission manager

Accounts:Samsung account |Google account

Other:Software update|Tips and tutorials |About watch

Learn More

Videos |Tips |Samsung Care |Talk to an agent

Legal information

Samsung Knox |Legal information |Legal information

Contents

Getting started

Galaxy Watch4

Galaxy Watch4 Classic

Set up your device

Start using your device

Galaxy Watch4

Touchscreen

Band

Heart rate

sensor

Speaker

Back key

Home key

Microphone

Getting started

Devices and software are constantly evolving — the illustrations you see here are for reference only.

Galaxy Watch4 Classic

Touchscreen Back key

Home key

Band

Heart rate

sensor

Speaker

Microphone

Bezel

Getting started

Devices and software are constantly evolving — the illustrations you see here are for reference only.

Set up your device

Learn more about your device hardware, assembling and charging, and how to get

started using your new device.

Charge the battery |Wireless PowerShare |Wear the Watch

Charge the battery

Your device is powered by a rechargeable battery.

1. Connect the wireless charger to a USBcharging port.

2. Place the watch onto the wireless charger, aligning the center of your

watch with the center of the wireless charger.

3. After fully charging, disconnect the watch from the wireless charger.

Getting started

Devices and software are constantly evolving — the illustrations you see here are for reference only.

CAUTIONThe charging head for plugging the USB cable into a wall outlet is not

included. Use only Samsung charging devices rated with an output voltage of 5v

and an output current of over 150mA (sold separately). Samsung accessories are

designed for your device to maximize battery life. Using other accessories may

void your warranty and may cause damage.

NOTEPrevent the USB charger port and the small end of the charger cable from

coming into contact with conductive materials, such as liquids, dust, metal

powders, and pencil leads.

While charging, the device and the charger may become hot. This does not affect

the device’s lifespan or performance and is in the device’s normal range of

operation.

Remove the device from the charger and wait for the device to cool down. For more

information, visit https://www.samsung.com/us/support/answer/ANS00076952.

NOTEDo not disassemble, modify, or repair your device. Placing objects, such as

magnetic stripe cards, including credit cards, phone cards, passbooks, and

boarding passes, next to the device or charger may cause damage from the

charger or device’s magnetic field.

Getting started

Wireless PowerShare

Wirelessly charge your device using a supported Samsung smartphone. Some

features are not available while sharing power.

1. From your phone, enable the Wireless PowerShare feature.

2. With the phone face down, place the compatible device on the back of the

phone to charge. A notification sound or vibration occurs when charging

begins.

Getting started

Devices and software are constantly evolving — the illustrations you see here are for reference only.

NOTEWireless PowerShare works with most Qi-Certified devices. Requires

minimum 30% battery to share. Speed and power efficiency of charge varies by

device. May not work with some accessories, covers, or other manufacturer’s

devices. If you have trouble connecting or charging is slow, remove any cover

from each device.

For best results when using Wireless PowerShare, please note:

•Remove any accessories or cover before using the feature. Depending on the

type of accessory or cover, Wireless PowerShare may not work properly.

•The location of the wireless charging coil may vary by device, so you may need

to adjust the placement to make a connection. When charging starts, a

notification or vibration will occur, so the notification will help you know you've

made a connection. During charging, do not move or use either device.

•Call reception or data services may be affected, depending on your network

environment.

•Charging speed or efficiency can vary depending on device condition or

surrounding environment.

•Do not use headphones.

Getting started

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