Samsung Galaxy Watch facts for kids
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| Developer | Samsung Electronics |
|---|---|
| Manufacturer | Samsung Electronics |
| Product family | Samsung Galaxy Watch series |
| Type | Smartwatch |
| Release date | 24 August 2018 (US) |
| Predecessor | Samsung Gear S3 Samsung Gear Sport |
| Successor | Samsung Galaxy Watch 3 |
| Related articles | Samsung Galaxy Watch Active |
| Website | Official website: https://www.samsung.com/global/galaxy/galaxy-watch/ |
The Samsung Galaxy Watch is a cool smartwatch made by Samsung Electronics. It's like a mini-computer you wear on your wrist! This watch was first shown to the world on August 9, 2018. It became available in the United States on August 24, 2018, and then in other countries soon after.
In early 2021, Samsung gave the original Galaxy Watch a special update. This update added new features, like the ability to check your heart's electrical activity (called ECG). This made the watch even more helpful for keeping track of your health.
Contents
What the Galaxy Watch Can Do
The Galaxy Watch is packed with features that make your life easier and more fun. It helps you stay connected and healthy.
Display and Design
The Galaxy Watch comes in two main sizes: a smaller 42 mm version and a larger 46 mm version. The 42 mm watch comes in Midnight Black or Rose Gold colors. The 46 mm watch is available in Silver.
Both watches have a bright, clear display. The 42 mm watch has a 1.2-inch screen, and the 46 mm watch has a 1.3-inch screen. Both screens show crisp images with a resolution of 360 x 360 pixels. The screen is protected by strong Corning Gorilla Glass DX+, which helps prevent scratches.
Power and Performance
Inside the Galaxy Watch is a special dual-core processor called the Exynos 9110. This processor helps the watch run smoothly and quickly.
The watch uses an operating system called Tizen (OS 4.0). This is the software that makes everything work, from showing the time to running apps.
Staying Connected
The Galaxy Watch has many ways to connect to other devices and the internet:
- LTE Version: Some models can connect to 3G/LTE networks using an eSIM. This means you can make calls or get messages even without your phone nearby.
- Bluetooth: It uses Bluetooth 4.2 to connect wirelessly to your smartphone.
- Wi-Fi: You can connect to Wi-Fi networks (b/g/n) for internet access.
- NFC: NFC allows for easy payments or connecting to other devices by just tapping them together.
- GPS: With A-GPS and GLONASS, the watch can track your location accurately, which is great for running or cycling.
Health and Fitness Sensors
The Galaxy Watch has several sensors to help you monitor your health and activities:
- Accelerometer: This sensor measures movement and helps track your steps.
- Gyroscope: It detects rotation and helps understand your body's orientation.
- Barometer: This measures air pressure, which can help track elevation changes, like when you're hiking.
- Heart Rate Sensor: An Electro-optical sensor monitors your heart rate throughout the day.
- Ambient Light Sensor: A Photodetector adjusts the screen brightness automatically based on the light around you.
Battery Life and Water Resistance
The battery life depends on the watch size:
- The 42 mm watch has a 270 mAh battery, which can last up to 4 days.
- The 46 mm watch has a larger 472 mAh battery, lasting up to 7 days.
Both versions of the Galaxy Watch are very durable. They are water-resistant up to 5 ATM (atmospheres) and have an IP68 rating. This means you can wear them while swimming or in the rain without worrying.
See also
In Spanish: Samsung Galaxy Watch para niños
