Smartwatches have come a long way since they first arrived more than a decade ago. What began as a handy extension of the smartphone has become a true health companion that helps us understand our daily readiness, recovery, and long-term wellness. Samsung has pioneered this journey from the start. Built on years of Samsung Health innovation, the new Galaxy Watch Ultra2 and Galaxy Watch9 are proactive partners designed to understand your body today and help you plan for tomorrow.¹

Knowing Your Body, Moment by Moment

Good guidance starts with precise measurement. Samsung’s BioActive Sensor keeps a continuous watch on your heart rate,² picking up subtle changes as they happen, whether you are pushing through a workout or resting. Paired with heart rate variability (HRV) insights, it gives you a clear, honest picture of how hard you are working and how well you are recovering. The Galaxy Watch easily translates these biometrics into practical advice. Each morning, your Energy Score rates your physical readiness based on your sleep, daily activity, and recovery.

To help you pace yourself, Daily Cardio Load measures the cumulative strain your activities put on your heart, advising you when to push and when to rest. Meanwhile, Vitals works while you sleep, tracking key signals against your personal baseline and alerting you only when something shifts, so you know exactly when your body needs a break.

Health for the Long Run

Aging well comes down to factors you can track and change over time, and Galaxy Watch measures them directly to support healthier living. Body Composition³ breaks down your muscle, body fat, and body water in seconds right from your wrist, while the AGEs Index monitors your metabolic health in the background to show how your lifestyle choices add up. The Heart Health Score then pulls your sleep, activity, and body metrics together into a single daily view of your long-term heart health.

Samsung also prioritizes women’s health. Skin temperature readings add personalized cycle and ovulation predictions to our established Cycle Tracking.⁴ Additionally, a landmark partnership with Bayer uses Galaxy wearable data to study and support sleep quality during menopause, bringing scientific depth to every stage of life.

Your Personal Coach, Always on Hand

Motivation matters, but real progress comes from structure. Running Coach builds a personalized plan and guides you with real-time pacing, while Trail Run on the Galaxy Watch Ultra2 adds live elevation and navigation. To keep you fueled, Nutrition Alert calculates sweat loss for hydration reminders, delivered with voice prompts directly through the watch’s speaker.

Your coach doesn’t clock out after your workout. As the world’s first smartwatch with Gemini,⁵ you can access Google’s AI assistant simply by raising your wrist and speaking. Without pressing a button, you can send messages, set calendar events, or control your home through SmartThings.⁶

Ultimately, the Galaxy advantage is about how everything connects. By bringing real-time tracking, long-term health insights, and personal coaching into one seamless experience, the Galaxy Watch turns everyday data into clear, personal guidance from morning to night. Proactive health is a long-standing commitment for Samsung, refined year after year.

To learn more about the proactive health experience of Galaxy Watch Ultra2 and Galaxy Watch9, visit samsung.com.

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About Samsung Electronics Co., Ltd.

Samsung inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, digital signage, smartphones, wearables, tablets, home appliances and network systems, as well as memory, system LSI and foundry. Samsung is also advancing medical imaging technologies, HVAC solutions and robotics, while creating innovative automotive and audio products through Harman. With its SmartThings ecosystem, open collaboration with partners, and integration of AI across its portfolio, Samsung delivers a seamless and intelligent connected experience. For the latest news, please visit the Samsung Newsroom at news.samsung.com.

¹ Health features are for general wellness and fitness purposes only and are not intended for the detection, diagnosis, or treatment of any medical condition. If you are concerned about your health, consult a medical professional. Requires the Samsung Health app. Certain features require user activity and data accumulation over time. Feature availability, supported devices, and rollout timing may vary by market and model.

² Continuous heart rate measurement must be turned on in settings and may affect battery life.

³ Body Composition should not be used if you have an implanted pacemaker or other implanted medical devices, or if you are pregnant. Measurement results may not be accurate if you are under 20 years old.

⁴ Skin temperature-based cycle predictions may not be available in all markets.

⁵ Gemini requires signed-in Samsung and Google accounts and a connection to a compatible Galaxy phone with Gemini set as the digital assistant and an active data or internet connection. Availability and supported languages may vary by market.

⁶ Works with compatible SmartThings-connected devices only.