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[Update: Rolling out in Europe] Samsung Galaxy Watch 3 grabbing a new software update, adds voice guidance support



[UPDATE 2: Now rolling out in Europe]

Samsung has begun rolling out a new firmware update for the Galaxy Watch 3 smart wearables in Europe. This update brings some new features and features improvements for the latest smartwatch of Samsung. Read more here

[UPDATE 1: Galaxy Watch 3 LTE]

Samsung Galaxy Watch 3 LTE has started receiving the latest firmware update in South Korea. The new update is identified with software version R845NK0U1BTK1 and a package size of 63.3MB.


Samsung is now rolling out a new software update for the Galaxy Watch 3 in South Korea. It comes with a build version R840XXU1BTK1 that weighs 63MB. This update improves the measurement of the blood oxygen saturation feature.

The latest firmware update also adds voice guidance support in the Galaxy Watch 3 for the exercises. The voice guidance feature provides helpful tips to you when you are doing exercise.

Related: Is your Samsung Galaxy device getting Android 11-based One UI 3.0? Check here

Moreover, voice guidance also added for the expanded distance and heart rate when you are running or your biking activity. The update comes with some bug fixes and stability improvements for the smart wearable.

READ MORE: How to update software and apps on your Samsung Galaxy Watch

This update is currently rolling out in South Korea and it should soon be available in other countries in the coming days/weeks.


  • Launch Galaxy Wearable app.
  • Tap on Home > Watches software update.
  • Tap on Download and install.
  • Tap on Install now if an update is available.

//Source 1, 2

James is the lead content creator on Sammy Fans and mostly works on Samsung's firmware section. His first phone was the Galaxy S4 and continues to get new S series devices. Most of the time, James tries to learn about new technologies and gadgets but he also sneaks a bit of free time to nearby rivers and nature.


Google Pixel Watch gains support for SpO2 (blood oxygen saturation) tracking



Google Pixel Watch Spo2

Google seems to bring SpO2 monitoring support on the Pixel Watch. Recently, a Pixel Watch user reported that the Watch is showing SpO2 or Blood Oxygen Saturation on the Fitbit Today app. Along with the information, the user has also shared pictures of tracking SpO2.

Through the images, you can see that the SpO2 feature is located below your sleep score at the bottom of the feed and provides a percentage for your last sleep session on Google Pixel Watch. By opening this option, you can see a new page for SpO2 with more details.

To be mentioned, the SpO2 or Oxygen Saturation sensor measures your blood oxygen saturation, in other words, we can say the amount of oxygen you have in your blood.

Pixel Watch only offers Estimated Oxygen Variation (EOV) under the Restoration section since launch. The Heart Metrics dashboard shows no recent data for SpO2 or skin temperature but now it looks to be changing.

At the moment, it’s unclear how SpO2 works on the Pixel Watch, and it wasn’t seen on any of the devices checked today. Earlier this week, the June 2023 update was released without any major changes, while the Fitbit app on the watch is yet to receive the update.


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A quick look at Universal Gestures on the Galaxy Watch



Samsung Galaxy Watch Universal Gestures

Samsung’s new One UI 5 Watch Beta is based on Wear OS 4. Galaxy Watch 4 and Watch 5 smartwatch users in the US and Korea are enjoying the new features by joining the Beta program. Meanwhile, here’s a quick look at Universal Gestures on the Galaxy Watch.

With its Wear OS 4-based One UI 5 Watch software, Samsung brought Universal Gestures to the Galaxy Watch. Once enabled, this feature sets the Galaxy Watch to rely on changes in your muscles caused by hand movements to scroll and select like you would with your finger.

If you have a Galaxy Watch running Wear OS, you will be able to access this function in the coming months. This can be activated on command, letting you use the watch as normal until you need to turn the feature on. It detects changes in your watch-bearing arm and signals the Watch to perform action.

How to turn on Universal Gestures

  • On your Galaxy Watch 4/5 (running One UI Watch 5 beta), swipe down and tap Settings
  • Find and tap on Accessibility
  • Now, tap Interaction and dexterity
  • Here, you should get Universal gestures, simply turn it on
  • You should follow the tutorial which appears once you activate the gesture

Gesture – Action

  • Shake your wrist twice — Turn on Universal Gestures
  • Pinch your thumb and index finger — Next item
  • Double pinch — Previous item
  • Make a fist — Tap
  • Make a fist twice — Open the action menu

Samsung Galaxy Watch Universal Gesture

| Via |

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Future Galaxy Watch to assess calorie intake, Samsung patents in the US



Samsung Watch calorie

Samsung launched some of the best smartwatches available in the market. As part of future preps, Samsung has patented a new technology in the US, which indicates that future Galaxy Watch devices would be able to assess calorie intake.

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According to the info, the Samsung patent, filed under patent number US 11,653,836 B2, hints at a new smartwatch feature that will determine the number of calories consumed too. As of now, smartwatches show estimated calorie intake data based on heart rate and movement data.

Samsung Galaxy Watch x Calorie Assessment

Samsung’s patent describes using an LED and a spectroscope to measure which wavelengths of light are absorbed, emitted, or reflected by the skin. Later on, the model compares this data against a reference that it created when the wearer is hungry.

After that, an algorithm calculates the calories consumed by comparing current user data with its reference. The company also adjusts its analysis by taking user medical history into account, as well as usual how much the wearer has been active during that day.

As the Galaxy Watch 6 models are just around the corner, forget the calorie intake feature’s arrival this year. The company has been working on a number of new features and technologies, and with this patent is another entry in the huge directory.

If Samsung finishes the development and reaches a satisfactory mark in testing, it will surely come to smartwatches in the future. This feature could be able to help people to manage calorie intake more precisely rather than relying on current, less accurate methods.

| Via/Source |

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