CLASSIC AND PREMIUM Precision rotating bezel Take your pick of two sizes, 45mm or 41mm, each with a face you won't soon forget. Available in premium Mystic Black, Mystic Silver, and Mystic Bronze finish, the elegant design is outlined in a unique rotating bezel for a look that works around the clock.
DISPLAY Bigger display, lighter design Outlined in a subtle rotating bezel, it's easier to see and focus on what matters with an even bigger screen. Galaxy Watch3 is thinner and lighter than its predecessor, with a sophisticated look and slimmed down frame.
LEATHER STRAP Premium quality, down to the strap Galaxy Watch3's design is polished off with a premium genuine leather strap. Aged leather creates a natural look, and when you turn it over, see strengthened leather that protects against discolouration.
WATCH FACE Beauty with smarts to match Complete Galaxy Watch3's signature look with the largest number of watch faces to choose from, all matching its sleek body. Make your own combination with over 40 variations, and see the useful information you need at a glance while easily accessing your favourite apps.
MIX AND MATCH Now make it truly yours Mix and match from a variety of materials, sizes, and straps to create a custom Galaxy Watch3 that's all you.
SLEEP SCORE Get a better night's sleep Galaxy Watch3 records your REM cycles, deep sleep, and total sleep time to score the quality of your rest. Samsung partnered with the National Sleep Foundation to include educational content and sleep tips right on your device, to help you understand sleep better.
HOME WORKOUT Hit your best, then do it again Equipped with over 120 home workout programs to choose from, Galaxy Watch3 helps you get your body moving on your time. Pick from your phone and cast to your TV – as you work out, it'll display your heart rate in real time. Use the Ridge Sport Band for even more accurate stats.
RUNNING ANALYSIS Improve every stride Galaxy Watch3's running guide lets you keep pace as you get tips on the go. The advanced algorithm analyses how you move to help improve your form. You can even measure VO2 max values and keep up with your daily, weekly, and monthly performance right from your phone.
SMART REPLY Add a little context with smart reply Stay connected with others even on the go – and without fumbling to reply. Galaxy Watch3's smart reply analyses texts and photos you receive and gives you suggested replies, supporting different categories that include food, celebrations, selfies, and more.
BITMOJI More fun in your messages Bitmoji stickers open up fun new ways to communicate. Personalise your Bitmoji to look just like you and use Bitmoji stickers to jazz up the way you talk to family and friends.
MUSIC The beat goes on and on Your music doesn't stop as you go from one device to another. Play Spotify on your Galaxy Note20, then open it with the Spotify app icon on your watch face to easily switch songs from your Galaxy Watch3. Or you can even touch and hold Galaxy Buds Live to get lost in the music.
WATCH APPS Team up with other apps Put together a team of Galaxy Apps to join you and your phone in your day-to-day. Find your phone and see your phone's photos from your watch, or switch between devices to control your music and check reminders. The perfect partners are all on your wrist. More information: Weight & dimensions | Width | 41 mm | ![](/p.gif) | Depth | 42.5 mm | ![](/p.gif) | Thickness | 11.3 mm | ![](/p.gif) | Weight | 48.2 g | Network | Mobile network connection | Yes | ![](/p.gif) | 4G standard | LTE | ![](/p.gif) | GPS (satellite) | Yes | ![](/p.gif) | BeiDou | Yes | ![](/p.gif) | Galileo | Yes | Ports & interfaces | Wi-Fi | Yes | ![](/p.gif) | Bluetooth version | 5.0 | ![](/p.gif) | Near Field Communication (NFC) | Yes | ![](/p.gif) | Headphone connectivity | Bluetooth | ![](/p.gif) | Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) | Performance | Mobile operating systems supported | Android 5.0, Android 5.1, Android 6.0, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 9.0, iOS 10.0, iOS 11.0, iOS 11.4, iOS 12, iOS 13, iOS 9.0, iOS 9.1, iOS 9.2, iOS 9.3 | ![](/p.gif) | Compatible memory cards | Not supported | ![](/p.gif) | RAM capacity | 1024 MB | ![](/p.gif) | Flash memory | 8 GB | ![](/p.gif) | Processor manufacturer | Samsung | ![](/p.gif) | Processor model | Exynos 9110 | ![](/p.gif) | Processor frequency | 1150 MHz | ![](/p.gif) | Processor cores | 2 | Display | Display type | Digital | ![](/p.gif) | Display resolution | 360 x 360 pixels | ![](/p.gif) | Touchscreen | Yes | ![](/p.gif) | Display diagonal | 1.2 " | ![](/p.gif) | Display technology | OLED | ![](/p.gif) | Display technology marketing name | Super AMOLED | ![](/p.gif) | Always-on display | Yes | ![](/p.gif) | Colour display | Yes | Design | Market positioning | Smartwatch | ![](/p.gif) | Watch case colour | Silver | ![](/p.gif) | Watch case material | Stainless steel | ![](/p.gif) | Band colour | Black | ![](/p.gif) | Band material | Leather | ![](/p.gif) | Shape | Round | ![](/p.gif) | Suggested gender | Unisex | ![](/p.gif) | Colour name | Mystic Silver | ![](/p.gif) | Protection features | Waterproof | ![](/p.gif) | International Protection (IP) code | IP68 | ![](/p.gif) | Removable strap | Yes | Power | Battery capacity | 247 mAh | ![](/p.gif) | Wireless charging | Yes | Features | Heart rate monitor | Yes | ![](/p.gif) | Heart rate contact sensors | Yes | ![](/p.gif) | Heart rate sensor type | Electrical, Optical | ![](/p.gif) | Distance travelled | Yes | ![](/p.gif) | Calories burned | Yes | ![](/p.gif) | Accelerometer | Yes | ![](/p.gif) | Gyroscope | Yes | ![](/p.gif) | Activity tracker | Yes | ![](/p.gif) | Multisport mode | Yes | ![](/p.gif) | Quality of sleep | Yes | ![](/p.gif) | Vibrating motor | Yes | ![](/p.gif) | Ambient light sensor | Yes | ![](/p.gif) | Barometer | Yes | ![](/p.gif) | Military standard | MIL-STD-810G |
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