Samsung Galaxy R840N (45mm)

Flex your style

The Samsung Galaxy R840N blends fashion (two sizes, three colors, 50,000+ watch faces, and quality leather and silicone bands) with military-grade durability and water resistance.

Battery built for endurance

The long-lasting battery in the Galaxy Watch3 may last for more than a day on a single charge. If you do need a rapid charge, simply lay it on the back of a compatible Galaxy phone8 with Wireless PowerShare.

Holistic health monitoring

With Sp02, V02 max11, and heart-rate monitoring, you can keep track of your fitness and health. Record an ECG for 30 seconds on your Galaxy Watch3, just like a conventional single-lead ECG. If you have a heavy fall during an exercise, call for assistance. And keep track of your cycle in a simple and discrete manner.

Stronger insights. Next-level fitness

Spend your time moving as the Samsung Galaxy R840N automatically records seven popular activities. With built-in run coaching, you can get more out of each movement.

Level up your downtime

The automated sleep tracker on the Galaxy Watch3 provides information on how to have a better night's sleep. It also analyzes your stress level and provides breathing techniques to help you relax.

Smartwatch. Smart life.

The integrated Bixby speech capabilities can read your texts, make a call, or begin coaching on the go. So, you can leave the house without a wallet if you use Samsung Pay. And also a tiered defense-grade security infrastructure safeguards all of your data.

Android/iOS compatible

The Samsung Galaxy R840N works flawlessly with Android and certain iOS smartphones.