Galaxy Watch 4 Classic Bluetooth 46mm

Galaxy Watch4 Classic
 
The watch that knows you bestMost of us want to know more about ourselves, so we can be the best version of ourselves. That’s why we engineered the all-new Galaxy Watch4 Classic to be the companion to your journey towards a healthier you.

*Availability of colors, sizes, models, and bands may vary by country or region.
**UI subject to change.
***Available features and apps may vary by region, connected device, OS, or carrier.
****All images on this page are simulated for illustrative purposes.Design Your OwnGO TO GALAXY WATCH DESIGN STUDIOA classic that’s truly timeless

ㅤGO TO GALAXY WATCH4Galaxy Watch Design StudioTime to find your personal style.

Strap in and start movingStay comfortable all day long with the Ridge Sports Band. Its fluoroelastomer material keeps the band durable and sweat-resistant while maintaining a firm fit on your wrist to suit your active lifestyle.

A new day. A new watch faceChoose between analog or digital watch faces with a variety of backgrounds, fonts, and colors to match your tastes, the weather, or occasion. Spice up your character watch faces with AR Emojis to express your style, while animated graphics show what you’re up to, like running or listening to music.

Healthy starts here

Don’t just listen to your body. Know itTrack your fitness progress with our first smartwatch that conveniently measures body composition. Get to know your body fat percentage, skeletal muscle, body water and more to achieve your goals. The Samsung BioActive Sensor and our fastest chip brings the biggest innovation to Galaxy Watch yet.

* DO NOT measure your body composition if you have an implanted pacemaker or other implanted medical devices.
** DO NOT measure your body composition if you are pregnant.
*** Measurement results may not be accurate if you are under 20 years old.
**** Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment of any medical condition or disease. The measurements are for your personal reference only. Please consult a medical professional for advice.
***** Availability of BIA may vary by country or region.
****** All features and UI are subject to change.ㅤGet a BIA measurement using just two fingers in 15 seconds. Anytime, anywhere.The new Samsung BioActive Sensor captures your body composition in real time to inform you as you manage your health goals.

* DO NOT measure your body composition if you have an implanted pacemaker or other implanted medical devices.
** DO NOT measure your body composition if you are pregnant.
*** Measurement results may not be accurate if you are under 20 years old.
**** Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, treatment of any medical condition or disease. The measurements are for your personal reference only. Please consult a medical professional for advice.
***** Availability of BIA may vary by country or region.
****** All features and UI are subject to change.Name a workout. It can track itTrack your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS. Galaxy Watch4 Classic detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts.

* Galaxy Watch4 Classic is rated as IP68. Based on test conditions for submersion in up to 1.5 metres of freshwater for up to 30 minutes.Your workout buddies have your backEnjoy every step you take with your friends and family with the Galaxy Watch4 Classic. Track your steps and compete with friends in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun, motivating and socially rewarding.

A watch that’s watching out for you

All the data your heart desiresMeet the Samsung BioActive Sensor that measures ECG and blood pressure in real time. After initial calibration, the sensors quickly check your blood pressure. You can also check abnormal heart rate and rhythm through ECG and send data straight to your phone to be easily shared.

* ECG and BP feature only to be used by 22 years+. For accurate BP readings, a calibration is required every 4 weeks by BP monitor & arm cuff. Requires a Galaxy smartphone running Android 7.0 or above.
** Users should measure their blood pressure when at rest, as they would do with a traditional cuff, and refrain from measuring when they are working out, smoking, or drinking.
*** Availability of feature and app may vary by region, connected device, SW version and carrier.
**** Measured blood pressure history can be reviewed within the Samsung Health Monitor app on a paired smartphone.ㅤ  Measure Blood Pressure using an Optical Heart Rate Sensor known as the PPG Sensor.Measure ECG using an Electrical Heart Sensor.* ECG and BP feature only to be used by 22 years+. For accurate BP readings, a calibration is required every 4 weeks by BP monitor & arm cuff. Requires a Galaxy smartphone running Android 7.0 or above.
** Users should measure their blood pressure when at rest, as they would do with a traditional cuff, and refrain from measuring when they are working out, smoking, or drinking.
*** Availability of feature and app may vary by region, connected device, SW version and carrier.
**** Measured blood pressure history can be reviewed within the Samsung Health Monitor app on a paired smartphone.The most holistic sleep analysis on Galaxy watchThe sleep tracker detects and holistically analyzes your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns (not saying you do). Plus, get advanced insights from the National Sleep Foundation for better sleep quality and duration.* The Advanced Sleep feature is for fitness and wellness purposes only and not intended for use in detection, diagnosis, treatment of any medical condition or disease.
** The measurements are for your personal reference only. Please consult a medical professional for advice.- Availability may vary by country or region.
*** The Galaxy Watch4 Classic must be paired with a smartphone to use the sleep management function.
**** For best results in detecting and recording snoring, place your smartphone on a stable surface near your head with the bottom of the smartphone pointed to your head.
***** The default setting for snoring detection is off. Users can turn the setting on through their smartphone at anytime using the Samsung Health App 6.18 version or above.
****** Advanced insights from the National Sleep Foundation is only available on a smartphone paired with the Galaxy Watch4 Classic.It’s a real team playerThe first smartwatch with Wear OS Powered by Samsung, Galaxy Watch4 Classic puts seamless access to your favorite apps on your wrist. You’ll get a rich app selection from music streaming apps to anything in the massive library of health and fitness apps.

* Available apps may vary by country or region.This rotating bezel turns more than headsSome looks are timeless, like the Galaxy Watch4 Classic’s rotating bezel and vivid screen. The refined design brings sophistication to your wrist and its high-end stainless steel materials express its powerful and intuitive functionality.Galaxy Z Flip3 5GGalaxy Buds2Galaxy Z Fold3 5GPresent meets future. Design icon meets fashion iconGALAXY WATCH4 CLASSIC THOM BROWN EDITIONLife opens up with GalaxyPHOTO GALLERY

YesNFC1.18GHzProcessor16ROM Size (GB)1.4″ (34.6mm)Size (Main Display)

• NFCYes
• Processor1.18GHz
• ROM Size (GB)16
• Size (Main Display)1.4″ (34.6mm)

Network/Bearer

• InfraBluetooth, Wi-Fi

Audio and Video

• Audio Playing FormatMP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB

Connectivity

• Location TechnologyGPS,Glonass,Beidou,Galileo
• Wi-Fi802.11 a/b/g/n 2.4+5GHz
• Bluetooth VersionBluetooth v5.0
• Bluetooth ProfilesA2DP,AVRCP,HFP,HSP

OS

•  Wear OS Powered by Samsung

Display

• Technology (Main Display)Super AMOLED
• Size (Main Display)1.4″ (34.6mm)
• Resolution (Main Display)450 x 450
• Color Depth (Main Display)16M

Processor

• CPU Speed1.18GHz
• CPU TypeDual-Core

Storage/Memory

• Memory (GB)1.5
• Storage (GB)16
• Available Storage (GB)7.6

Sensors

•  Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor, Hall Sensor

Physical specification

• Dimension (HxWxD)45.5 x 45.5 x 11.0 mm
• Weight52.0 g

Battery

• Battery Capacity (mAh, Typical)361
• RemovableNo
• Typical Usage Time (Hours)Up to 40 Hours

* Key feature may different from Key Spec
*User Available Memory : User memory is less than the total memory due to storage of the operating system and software used to operate the device features. Actual user memory will vary depending on the operator and may change after software upgrades are performed
*Battery Capacity: The actual capacity (Wh) is measured based on the battery’s output current and voltage. It may differ from the capacity (Wh) indicated on the device, depending on the output power condition, the connected device’s circuit configuration, and the operation environment.
*Network : The bandwidths supported by the device may vary depending on the region or service provider
*All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this web page and the product described herein, at anytime, without obligation on Samsung to provide notification of such change. All functionality, features, specifications, GUI and other product information provided in this web page including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only.
*Battery : Actual battery life varies by network environment, features and apps used, frequency of calls and messages, number of times charged, and many other factors.
*Wi-Fi connection and speed may vary depending on the usage environment.
*The network capacity and data transfer speed may be reduced while dual SIM cards are used at the same time.
*Size and weight may vary by the device’s configuration and manufacturing process.
*Screen measured diagonally as a full rectangle without accounting for the rounded corners.
*Images are for illustration purposes only and the accessories are sold separately.
*Features and Specifications are accurate as of commercial launch but may be subject to change without prior notification.
*CPU Speed – Based on maximum clock speed, the maximum clock speed of performance core and efficiency core respectively.
*Battery time is based on our own laboratory measurements, and may vary depending on factors such as device settings, usage patterns and operating conditions.