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Galaxy
Watch4 Classic

The half side of the watch face of a black Galaxy Watch4 Classic is prominently displayed, focusing on its bezel, materials, and simple watch face screen that is showing the time.

The watch
that knows
you best

Most 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. 1

The watch face of a black Galaxy Watch4 Classic is facing up and showing the time.

Design Your Own

GO TO GALAXY WATCH
DESIGN STUDIO

DESIGN

A classic
that’s truly
timeless

The Galaxy Watch4 Classic device's body is shown in a close-up, with focus on the details of its bezel.

DESIGN

This rotating bezel turns more than heads

Some 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 Watch Design Studio

Time to find your personal style.

BAND

Strap in and
start moving

Stay 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.

The inner side of a strapped-in Ridge Sports Band is shown, attached to a silver Galaxy Watch4 Classic body.
A black Ridge Sports Band attached to a black Galaxy Watch4 Classic body in a sideways view, showing its curled angle that fits the wrist.

WATCH FACE

A new day.
A new watch face

A silver Galaxy Watch4 Classic device with a black band and its various watch face screens can be seen.

Choose 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.

FITNESS

Healthy
starts
here

A man with a snapback on backwards is wearing Galaxy Buds2 and a Galaxy Watch4 Classic device. He is holding his right arm up, where he is wearing the watch, and is looking far away in a cityscape.

BODY COMPOSITION

Don’t just listen to
your body. Know it

Track 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. 2, 3, 4, 5, 6, 7

The front of the Galaxy Watch4 Classic's watch face is shown with the Body Composition feature on, waiting to measure BIA.

Get a BIA measurement using just two fingers in 15 seconds. Anytime, anywhere.

The underneath of a Galaxy Watch4 Classic device is shown and the sensor is being highlighted.

The new Samsung BioActive Sensor captures your body composition in real time to inform you as you manage your health goals.

Measurement results of different metrics from weight, BMI, skeletal muscle, fat mass, body water, to BMR.

DAILY ACTIVITY & FITNESS TRAINING

Name a workout. It can track it

Various exercise symbols are shown as an icon and a workout icon is highlighted. A man is energetically using exercise ropes while wearing a Galaxy Watch4 Classic device.
A person is swimming in a pool while wearing a Galaxy Watch4 Classic device.
A man is running outdoors while wearing a Galaxy Watch4 Classic device.

Track 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. 8

GROUP CHALLENGE

Your workout buddies have
your back

Following the text message, there are two emotes; a gush of wind and a set of eyes glancing left.

See you at the finish line, David!

12:45 PM

The front of a Galaxy Watch4 Classic with a green band is shown, and its watch face displays "3rd place" in a walking Group Challenge with friends. Around the watch are diverse people cropped in a circle. There are text bubbles on the top left and bottom right, each pointing to its speaker.

Two exclamation point emotes are used before and after the words "Look out".

Look out Isabella is catching up…

12:46 PM

Enjoy 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.

ADVANCED SLEEP

The most holistic sleep analysis on Galaxy watch

A silver Galaxy Watch4 Classic device is shown with a silver band tied round and its watch face displaying the sleep tracking feature.

The 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. 13, 14, 15, 16, 17, 18

NEW OPERATING SYSTEM

It’s a real
team player

The sideways view of a black Galaxy Watch4 Classic device is displayed, and various app icons can be seen.

The 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. 19

COMPATIBILITY

Plays well with others

The Galaxy Watch4 Classic comes with Wear OS Powered by Samsung, giving you seamless connection with Samsung Galaxy devices. Control ANC on Galaxy Buds2 or enable apps on your phone straight from your watch. Additional features like the compass makes the Galaxy Watch4 Classic even more resourceful. 20

GALAXY WATCH4 CLASSIC
THOM BROWNE EDITION

A Fashion Icon
Meets a Tech
Pioneer

Three Galaxy Watch4 Classic Thom Browne editions are shown. Each watch is laid straight.

Life opens up
with Galaxy

C C
  1. 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.

  2. DO NOT measure your body composition if you have an implanted pacemaker or other implanted medical devices.
  3. DO NOT measure your body composition if you are pregnant.
  4. Measurement results may not be accurate if you are under 20 years old.
  5. 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.
  6. Availability of BIA may vary by country or region.
  7. All features and UI are subject to change.
  8. 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.
  9. Availability of feature and app may vary by region, connected device, SW version and carrier.
  10. 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.
  11. The measurements are for your personal reference only. Please consult a medical professional for advice.

    - Availability may vary by country or region.

  12. The Galaxy Watch4 Classic must be paired with a smartphone to use the sleep management function.
  13. 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.
  14. 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.
  15. Advanced insights from the National Sleep Foundation is only available on a smartphone paired with the Galaxy Watch4 Classic.
  16. Available apps may vary by country or region.
  17. Buds Controller is compatible with Galaxy Buds+, Galaxy Watch4 Classic, and their respective following models.

Specifications

  • NFC

    NFC

  • Bluetooth Version

    Bluetooth v5.0

  • Size (Main Display)

    1.4" (34.6mm)

  • Processor

    1.18GHz

  • Infra

    Bluetooth, Wi-Fi

  • Audio Playing Format

    MP3,M4A,3GA,AAC,OGG,OGA,WAV,AMR,AWB

  • Location Technology

    GPS,Glonass,Beidou,Galileo

  • Wi-Fi

    802.11 a/b/g/n 2.4+5GHz

  • NFC

    Yes

  • Bluetooth Version

    Bluetooth v5.0

  • Bluetooth Profiles

    A2DP,AVRCP,HFP,HSP

  • Wear OS Powered by Samsung

  • Technology (Main Display)

    Super AMOLED

  • Size (Main Display)

    1.4" (34.6mm)

  • Resolution (Main Display)

    450 x 450

  • Color Depth (Main Display)

    16M

  • CPU Speed

    1.18GHz

  • CPU Type

    Dual-Core

  • Memory (GB)

    1.5

  • Storage (GB)

    16

  • Available Storage (GB)

    7.6

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

  • Body Dimension (HxWxD, mm)

    45.5 x 45.5 x 11.0 mm

  • Body Weight (g)

    52.0 g

  • Battery Capacity (mAh, Typical)

    361

  • Removable

    No

  • Usage Time (Hours, AOD Off)

    Up to 40 Hours

User manual & downloads

User Manual (OS 5.0)

ver 1.0 | 4.76 MB

Dec 03. 2024

ARABIC

User Manual (OS 5.0)

ver 1.0 | 4.26 MB

Dec 03. 2024

ENGLISH

User Manual (Android Wear OS 4.0)

ver 4.0 | 5.5 MB

Feb 21. 2024

ARABIC

User Manual (Android Wear OS 4.0)

ver 4.0 | 5.43 MB

Feb 21. 2024

ENGLISH

Product support

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* Key feature may different from Key Spec

*Reference to thickness does not include the Optical heart rate sensor or Electrical biosensors. With sensors included the 46mm model measures up to 13.6mm and the 42mm model measures up to 14.5mm.

*Specified weight references the case only and does not include the weight of the band. The 46mm model weighs up to 78g with Ridge Sport Band in size M/L installed. The 42mm model weighs up to 71.5g with Ridge Sport Band in size S/M installed.