Galaxy Watch4 and Galaxy Watch4 Classic: Reshaping the Smartwatch Experience

The Galaxy Watch4 series delivers a holistic suite of health features, an all-new OS and UI and enhanced hardware performance

Samsung Electronics Co., Ltd. today announced the Galaxy Watch4 and Galaxy Watch4 Classic — marking a new era for smartwatch innovation. They are the first smartwatches to feature the new Wear OS™ Powered by Samsung, built jointly with Google™, and are equipped with One UI Watch, Samsung’s most intuitive user interface yet. The Galaxy Watch4 series is bolstered with advanced hardware performance and delivers a more seamless and connected user experience than ever before. These new devices have been completely redesigned to provide consumers with the best tools to manage their wellness.

“We have seen an incredible amount of growth for the Galaxy Watch series as consumers have discovered the health benefits and convenience of wearables,” said Dr. TM Roh, President and Head of Mobile Communications Business, Samsung Electronics. “We understand the path to wellness is different for everyone, so we built a robust suite of health and wellness features to give people a deeper and more helpful understanding of their overall fitness.” 

Samsung’s Most Advanced Suite of Health and Wellness Features

Galaxy Watch4 is equipped with Samsung’s groundbreaking BioActive Sensor, which boasts a smaller and more compact design that doesn’t detract from measurement accuracy. This new 3-in-1 sensor uses a single chip to precisely run three powerful health sensors — Optical Heart Rate, Electrical Heart and Bioelectrical Impedance Analysis — so users can measure their blood oxygen level, and, for the first time, calculate their body composition. Our all-new Body Composition measurement tool gives users a deeper understanding of their general health and fitness, with key measurements like skeletal muscle, basal metabolic rate, body water and body fat percentage. Now, you can easily check your body composition from your wrist with just two fingers. In about 15 seconds, your watch’s sensor will capture 2,400 data points. 

These smartwatches come packed with an array of wellness features to track your daily activities and stay motivated to be your best. Choose from a wide range of guided workouts, enjoy Group Challenges with your friends and family with Samsung Health. And when you’re ready to rest, the Galaxy Watch4 series offers our most complete picture of your sleep patterns yet, with greater detail than before. Your compatible smartphone detects the sounds of your snores, while your smartwatch measures your blood oxygen level when you sleep. Together with advanced Sleep Scores, you can learn more about your sleep patterns to get better rest.

The Ultimate Mobile Experience, with One UI Watch and Wear OS Powered by Samsung

Simplicity, ease, and efficiency are hallmarks of the Galaxy smartwatch platform—and with Samsung’s brand-new One UI Watch, and Wear OS Powered by Samsung, we’ve made the smartwatch and Galaxy experience even more seamless. With One UI Watch, compatible apps are automatically installed on your watch when downloaded on your phone, and your important settings – like do not disturb hours and blocked callers – are synced instantly. Auto Switch ensures your earbuds can toggle audio between your phone and watch, depending on usage. You can also effortlessly control your mobile experience with Bixby voice, bezel and Gesture Controls. Move your forearm up and down twice to receive calls and rotate your wrist twice to reject them — or to dismiss notifications and alarms.

Galaxy Watch4 series is also the first generation of smartwatches to feature Wear OS Powered by Samsung —a new platform that elevates every aspect of the smartwatch experience. Built by Samsung and Google, this cutting-edge platform lets you tap into an expansive ecosystem right from your wrist – with popular Google apps like Google Maps, and beloved Galaxy services8, like Samsung Pay, SmartThings and Bixby. The new platform also includes support for leading third-party apps9, like adidas Running, Calm, Strava, and Spotify available from Google Play. Along with our advanced hardware and even more intuitive user interface, you can enjoy smooth and convenient integrated experiences with your Galaxy Watch4. For example, our enhanced built-in compass works in tandem with Google Maps to make it easy to explore a new area. 

Bringing Powerful Performance Directly to Your Wrist

This incredible experience is backed by serious hardware upgrades including the enhanced processor, richer displays, and expanded memory. Galaxy Watch4 series boasts the first 5nm processor in a Galaxy Watch – with 20% faster CPU and 50% more RAM, and a GPU 10 times faster than the previous generation. That means scrolling and multitasking on Galaxy Watch4 series is smooth and effortless. We also upped the resolution on the display, up to 450 x 450 pixels, so visuals are crisper and more distinctive. And with an impressive 16GB of memory, you’ll have enough storage to download and store your favorite apps, music, and photos – with the confidence they’re secure, thanks to Samsung’s Knox security platform.

We also know a reliable battery is essential to smartwatch. You can have up to 40 hours of battery life, more than enough to keep a charge on an overnight camping trip – even as it supports the faster processor, higher resolution display, expanded memory and more sophisticated health features. And when you need more juice quickly, 30 minutes of charging provides up to 10 hours of battery. 

Pricing and Availability

Galaxy Watch4 and Galaxy Watch4 Classic are available for pre-order in select markets starting on August 19, with retail availability starting September 22. Both watches showcase a sleek, iconic silhouette, with thinner cases than previous generations—and a variety of straps and customizable watch faces, so your watch is uniquely you.

Galaxy Watch4 – our modern, minimalist option designed for versatile all-day use – will come in 40mm and 44mm, starting at Php 12,990 SRP for the Bluetooth version. At launch, the 40mm variant will be available in Black, Silver and Pink Gold, while the 44mm variant will be offered in Black, Silver and a sophisticated Green. 

For those looking for a premium, timeless smartwatch design with our fan-favorite rotating bezel, Galaxy Watch4 Classic will start at Php 17,990 SRP for the Bluetooth version and will be available in 42mm and 46mm variants in Black and Silver. 

To learn more about Galaxy Watch4 and Galaxy Watch4 Classic, please visit:

Galaxy Watch4: www.samsung.com/galaxy-watch4

Galaxy Watch4 Classic: www.samsung.com/galaxy-watch4-classic

To pre-order, visit www.samsung.com/ph/offer/online/2021/galaxy-watch4/pre-order

※ All functionality, features, specifications and other product information provided in this document including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice.

※ Some features may not be available on non-Samsung devices. Compatible devices may vary by market, operator or device brand.

※ Google, Google Play, Google Maps, and Wear OS are trademarks of Google LLC.

Galaxy Watch4 & Galaxy Watch4 Classic Product Specifications

1.  The Blood Oxygen (SpO2) feature is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. Intended for general wellness and fitness purposes only. Availability of this feature may vary by market.
2.  Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, or treatment of any medical conditions or disease. The measurements are for the user’s personal reference only. Please consult a medical professional for advice. Do not measure your body composition if you have an implanted pacemaker or other 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. Availability of this feature may vary by market. 
3.  Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, or treatment of any medical conditions or disease. The measurements are for the user’s personal reference only. Please consult a medical professional for advice. Do not measure your body composition if you have an implanted pacemaker or other 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. Availability of this feature may vary by market. 
4.  To record your snoring, wear your watch while you sleep and place your phone on a stable surface near your head, such as a night stand, with the bottom of the phone pointed toward you.
5.  The Blood Oxygen (SpO2) feature is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease.
6.  Limited to watch-compatible apps downloaded via Google Play Store. Available after connecting your watch to a smartphone. Requires the latest version of Google Play Store on your connected device.
7.  This feature is available on Galaxy Buds+ and later models, paired with Galaxy smartphones and tablets with One UI 3.1.1 or above. Certain applications may not support Auto Switch. Galaxy devices must be logged in to Samsung Account to enable Auto Switch.
8.  Availability may vary by market, operator or device.
9.  App availability may vary at launch. Availability may vary by market, operator or device. Subscription fees may apply for some apps.
10.  Based on 44mm of Galaxy Watch4 and 46mm of Galaxy Watch4 Classic; will vary by model and size.
11.  Actual battery life may vary and depend on usage conditions such as function settings, playback file type, and Bluetooth signal strength.
12.  Availability may vary by market or carrier.
13.  Select interchangeable watch straps sold separately.