Samsung Galaxy Watch Active 2, 44mm Aluminum Aqua Black

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Samsung Galaxy Watch Active 2

The all-new Galaxy Watch Active2 now comes with a bigger customizable screen and fresh new look. It gives you precise health insights when you need it, while keeping you fully connected. Whether you are out for a run, or pushing through your next deadline, the Galaxy Watch Active2 will keep you at your optimal performance inside and out.

Custom comfort on your wrist

The Galaxy Watch Active2 is super customizable from day one. Choose from a tough stainless steel or lightweight aluminum body design, and personalize with a wide assortment of straps, to get a look that’s just perfect.

Widen your space

Maximize your screen space with an uninterrupted view on a sleek body fitted with a touch bezel for quick control. Galaxy Watch Active2 features an enlarged display with a pure black screen and a minimal border that makes more space for content and notifications.

Get the look that matches your look

Express yourself with a watch face that fits your look and mood. When you snap a picture of your outfit for the day Galaxy Watch Active2 will put together a watch face to match.

A watch to make your own

Mix and match for a watch design that fits your look. Customize your Galaxy Watch Active2 with any 20mm watch strap.

Track your workout on your wrist

Galaxy Watch Active2 tracks your movements so you can just slip it on and get working out. With swimming added to automatic tracking you now get seven exercises, while manual tracking works for all activities for dozens you can track. Running coach function gives you actionable advice in real time.

Health support from the inside out

Be sound in body and mind with a watch that cares for both. Use the stress tracker to watch your stress levels when you're feeling tense, and follow the suggested guided breathing exercises to get some peace of mind.

Heart rate tracking for peace of mind

Monitoring your health is at the core of Galaxy Watch Active2 with no less than eight photodiodes on the rear side of a new curved design that’s molded for your wrist. Health monitoring keeps an eye on your heart rate and sends you an alert when it goes above or below normal levels.

Keeps up where you go 

Take your watch along on the road less traveled. Galaxy Watch Active 2 goes where you go, with an IP68 and 5ATM water and dust resistance rating. It’s military grade durability is fit to handle a range of conditions, so you can keep it on, go farther and experience more. 

Apps to push you further

Bring enhancement to your life with apps ranging from the Galaxy lineup to a large variety of downloadable 3rd party apps. Download apps to create your own personal lineup for smart advice on the fly that you can pull up without leaving your wrist.

Get connected to your device

Wide compatibility with both Galaxy and non-Galaxy smartphones. Get started by seeing which devices are compatible with Galaxy Watch Active2.


Model NumberSM R820N
Size 44mm
Connectivity Bluetooth
Color Aqua Black
Weight 0.45 kg
Design Aluminum Bluetooth
Color Aqua Black
Battery 340mAh
Sensor Accelerometer; Gyro; Barometer; HRM; Ambient Light
Compatibility Samsung other Android - Android 5.0 or higher & RAM 1.5GB above
iPhone - iPhone 5 and above; iOS 9.0 or above
OS Tizen Based Wearable OS 4.0
Memory Bluetooth - 768MB RAM + 4GB Internal Memory
Dimensions (W, H, L ) in cm 4.4 x 1.09 x 4.4
Warranty 1 year warranty

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