Ashwin Lewis
The Samsung Galaxy Fit is a lightweight, non-intrusive fitness tracker that can monitor your sleep patterns. It has a simple design, a long battery life, and is comfortable enough to wear while sleeping. The Galaxy Fit can track your sleep cycles by monitoring your body movements and changes in your heart rate. It has two modes for recording sleep: Manual mode, where you start and stop the timer, and Automatic mode, where it records your sleep cycles without any input. The Galaxy Fit is a good option for those looking to track their sleep and daily activities without the extra features of a smartwatch.
| Characteristics | Values |
|---|---|
| Weight | 23-24 grams |
| Design | Small, light, and almost featureless |
| Comfort | Can be worn while sleeping without causing bother |
| Water resistance | 5ATM |
| Military grade | MIL-STD-810G rating |
| Software | Does not run Tizen |
| Tracking | Steps, heart rate, sleep, calories, distance travelled, floors climbed, active time, stress, and sleep |
| Modes | Manual and Automatic |
| Manual mode | User clicks "Start" when they go to sleep and "Stop" when they wake up |
| Automatic mode | Automatically records sleep cycles without the need to click any buttons |
| Sleep analysis | Four states: Awake, REM, Light, Deep |
| Sleep analysis (if heart rate is irregular) | Three states: Restless, Light, Motionless |
What You'll Learn
The Galaxy Fit's sleep tracking features
The Samsung Galaxy Fit is a lightweight, simple, and easy-to-use fitness tracker. It is designed to be small and comfortable, making it an optimal device for sleep tracking. The Galaxy Fit's sleep tracking features include:
- Sleep Application: The Galaxy Fit uses a Sleep application to monitor and record sleep patterns. This app can be manually activated by the user when they go to sleep and turned off when they wake up, or it can automatically detect periods of no body movement for one minute and start recording sleep cycles.
- Four Sleep States: The Galaxy Fit analyses four sleep states: Awake, REM, Light, and Deep. It uses movement detection and heart rate monitoring to determine these states and provide a detailed sleep analysis.
- Sync with Samsung Health App: The Galaxy Fit can synchronise data with the Samsung Health app on a connected phone. This allows users to access detailed sleep analysis, view sleep history, and track trends over time.
- Sleep Widgets: The Galaxy Fit allows users to configure widgets that display basic sleep information, such as duration and quality. These widgets can be customised to show additional details with a simple swipe, providing a quick overview of sleep patterns.
- Comfort and Convenience: The Galaxy Fit's lightweight design, weighing only 23- 24 grams, ensures it is comfortable to wear during sleep. Its silicone strap is of high quality, and the device is securely latched, making it optimal for sleep tracking without causing any distractions.
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How to use the Sleep app
The Samsung Galaxy Fit is a lightweight, simple, and easy-to-use fitness tracker that can also monitor your sleep. The device's Sleep app has two modes: Manual and Automatic.
In Manual mode, you need to click the "Start" button when you go to bed and then click "Stop" when you wake up. This will record the duration of your sleep. The Automatic mode will record your sleep cycles automatically without you having to do anything. It does this by detecting periods of no body movements for one minute. If you sleep for less than two hours and wake up within 30 minutes, the sleep cycle will not be recorded.
To access the Sleep App, scroll left or right on your Gear Fit Home screen. Here, you will see three options: "Start" with a green half-moon icon, "Sleep-check sleep data", and the "Back" button. Clicking on the "Start" button will begin the timer, and you can click "Stop" when you wake up to see the duration of your sleep.
The Sleep app will monitor and record your sleep patterns and cycles by tracking your body movements and heart rate. This data is then stored in the Gear Fit memory, which you can access by clicking on the "Sleep-Check Sleep data" button. Here, you will see four options: "History", "Auto mode", "Auto Block", and "Back". Clicking on History" will show you the saved data of your previous sleep cycles. You can change the recording mode by clicking on the button next to the "History" button, and the Auto Block" button will allow you to set a recording duration when in Auto Recording Mode.
The sleep data recorded by the Galaxy Fit is synchronised with the Samsung Health app on your phone, where you can view detailed sleep analyses. This data is for general wellness and fitness purposes only and should not be used for medical diagnosis or treatment.
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The accuracy of the Galaxy Fit's sleep tracking
The Samsung Galaxy Fit is a lightweight, simple, and inexpensive device for tracking daily activities, including sleep. It is designed to be small and comfortable so that it can be worn while sleeping without causing any bother or distraction. The Galaxy Fit is also water-resistant and has a long battery life, making it suitable for continuous wear.
The Galaxy Fit uses the Sleep application to monitor sleep patterns and record sleep cycles. The application has two modes: Manual mode and Automatic mode. In Manual mode, the user must manually start and stop the sleep tracking, while in Automatic mode, the device automatically records sleep cycles without any user input. The Automatic mode detects periods of no body movement for one minute to determine when the user is asleep. The sleep data recorded includes the duration of sleep, sleep cycles, and body movements.
However, it is important to note that the Galaxy Fit may not be as accurate as more advanced smartwatches or fitness trackers. For example, the Galaxy Fit does not have a built-in GPS or altimeter, which may affect the accuracy of distance and floor-climbing metrics. Additionally, the heart rate sensor does not protrude much from the case, which could potentially impact the accuracy of heart rate measurements during sleep.
While the Galaxy Fit can provide insights into sleep patterns and duration, it is not intended for medical purposes. Samsung states that the sleep tracking feature is for general wellness and fitness purposes only and should not be used for diagnosing or treating any health conditions. For more specific or medically-oriented sleep tracking, users may need to consider dedicated sleep tracking devices or applications.
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The design of the Galaxy Fit
The Samsung Galaxy Fit is a lightweight, small, and simple device designed for daily activity tracking. It is designed to be comfortable and unobtrusive, with a weight of just 23-24 grams, and a secure band that can be worn snugly without causing discomfort. The band is made of high-quality silicone, which is an improvement on the straps of its main competitors, the Fitbit Inspire HR and the Xiaomi Mi Band 4. The case is made of polycarbonate, which is resistant to scratching.
The Galaxy Fit has a minimalist design, with a small screen of less than 1-inch diagonal and a single physical button on the left side. The screen displays widgets that show basic information, including steps, heart rate, sleep, calories, weather, and calendar. The amount of information displayed is limited, and there is no further interaction available beyond swiping up to scroll. The Galaxy Fit does not run Tizen like other Samsung devices, instead using a super-lightweight operating system, which contributes to its impressive battery life of 7-9 days.
The Galaxy Fit has a heart rate sensor underneath, which does not protrude far from the case, so it is not likely to leave an indentation on the user's wrist. The device also features an accelerometer and a gyroscope. Notably, it does not include an altimeter, which means that metrics like "floors climbed" and distance stats may be slightly inaccurate. The Galaxy Fit also lacks GPS, advanced tracking, apps, and extra features, which keeps the device simple and easy to use, as well as inexpensive.
The Galaxy Fit can be used to track sleep through the Sleep application, which has both Manual and Automatic modes. In Manual mode, the user must press "Start" when they go to sleep and "Stop" when they wake up, which will then record the duration of their sleep. In Automatic mode, the device will automatically record sleep cycles by detecting periods of no body movement for one minute. The sleep data can be viewed in the Samsung Health app, which also displays other health and fitness metrics.
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The Galaxy Fit's battery life
The Samsung Galaxy Fit is designed to be lightweight and simple, and its battery life reflects that. With a quoted battery life of 7-9 days, the Galaxy Fit can easily last over a week on a single charge, even with the brightness and screen timeout settings turned up. This is impressive, considering its range of features, including sleep tracking, auto heart rate monitoring, and smartphone notifications.
The long battery life of the Galaxy Fit is due in part to its efficient, super-lightweight software. Unlike other Samsung devices, the Galaxy Fit does not run Tizen but instead runs a lightweight operating system that maximises battery life. This allows the device to last for several days without needing to be recharged, making it a convenient and low-maintenance option for users.
The Galaxy Fit's small size and lightweight design also contribute to its impressive battery life. Weighing in at just 23-24 grams, the Galaxy Fit is designed to be comfortable and unobtrusive, making it easy to forget you're even wearing it. This lightweight design not only enhances the user experience but also helps to extend the battery life by minimising power consumption.
To get the most out of the Galaxy Fit's battery, it is recommended to charge the device to more than 30% before measuring sleep. Additionally, for accurate measurements, it is important to wear the device firmly around the lower arm, just above the wrist. With proper care and usage, the Galaxy Fit can provide users with a hassle-free and reliable battery life, making it a convenient tool for tracking daily activities and sleep patterns.
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Frequently asked questions
The Galaxy Fit uses the Sleep application to monitor sleep patterns and records how much sleep the user is getting by detecting periods of no body movements for one minute in the Automatic mode.
There are two modes available in the Sleep application: Manual mode and Automatic mode. In Manual mode, the user needs to press the "Start" button when they go to sleep and the "Stop" button when they wake up. In Automatic mode, the sleep cycles are recorded automatically without the need to press any buttons.
On the Galaxy Fit Home screen, scroll the screen to the left or right to access the Sleep App.
On the Galaxy Fit Home screen, scroll left or right to access the Sleep App. Click on the "Sleep-Check sleep data" button to view your sleep data and history of your sleep cycles.
The Galaxy Fit can analyse four sleep states: Awake, REM, Light, and Deep. If the heart rate is irregular or cannot be recognised properly, the sleep pattern is analysed into three states: Restless, Light, and Motionless.
