User Guide for Galaxy Watch 4 is an unofficial user manual for the Samsung Galaxy Watch4 and Galaxy Watch4 Classic, with 27 step-by-step topics.
It also includes guides for every newer Galaxy Watch, from the Watch5 to the Galaxy Watch9 and Watch Ultra2, plus fixes for common problems.
This is an unofficial guide, not affiliated with or endorsed by Samsung. It is a reading app with instructions; it does not connect to or control your watch.
Galaxy Watch4 user guide: what you will learn
• Wear the Watch, Charge the battery and Wireless Power Share
• Start using your Watch and connect it with the Galaxy Wearable app
• Customize keys, Navigation and Change the watch face
• Quick panel and Status bar, Watch Modes (Bedtime, Do not disturb) and Enter text
• Phone, Messages and Contacts
• Apps, Tools, Alarms and Reminder
• Find your device, Samsung Pay and Media
• Health: Samsung Health and Samsung Health Monitor
• Settings, Device maintenance, Accessibility, Security and privacy, and Accounts
• Galaxy Watch4 software support: what One UI 8 Watch changed, and why One UI 9 Watch is not coming to the Watch4
Galaxy Watch user manual for newer models
Full guides for the Galaxy Watch5 and Watch5 Pro, Watch6 and Watch6 Classic, Watch FE, Watch7, Watch Ultra, Watch8 and Watch8 Classic, Galaxy Watch9 and Galaxy Watch Ultra2. Each covers:
• Get started, charge and connect to your phone
• Navigation and gestures: keys, Touch bezel or rotating bezel, double pinch
• Watch faces and tiles
• Gemini and voice
• Samsung Health, sleep and bedtime guidance, workouts and Running Coach
• Vitals and heart health on the Watch9 and Ultra2
• Samsung Wallet, calls and messages, music, and Find My Phone or Watch
• SOS and safety, battery tips and useful tips
• On the Ultra models: the Quick button and siren, outdoor tools and, on the Ultra2, diving
The app also keeps a guide for the older Galaxy Watch Active2.
Help for every Galaxy Watch
• Which Galaxy Watch do I have? Model numbers (Watch4 is SM-R860 or SM-R870, Watch4 Classic SM-R880 or SM-R890), a timeline and a comparison of every model
• Pairing problems, battery drain and charging, notifications and sync
• Update, restart, back up and factory reset
• 26 hidden features and tips, such as screenshots, double pinch and custom keys
• Bands, fit and care
• FAQ: iPhone, other Android phones, ECG and blood pressure by country, Gemini and updates
Features
• Clear step-by-step instructions with pictures and drawings of the buttons, gestures and screens
• Browse by topic, or search every guide at once
• The app remembers your watch for next time
• Clean, modern design with dark mode
• All guides are built into the app, so you can read offline, with no account needed
Who it is for
• Galaxy Watch 4 and Watch4 Classic owners who want a clear user manual
• Anyone who bought a used Galaxy Watch and wants to know which model it is
• Owners of newer Galaxy Watches looking for quick how-tos and fixes
The guides are based on Samsung's public user manuals and support information. Health features are not a medical device and vary by country. Features vary by model, region, carrier and software version.
User Guide for Galaxy Watch 4 is an unofficial guide and is not made by, affiliated with or endorsed by Samsung. Galaxy, Galaxy Watch, Samsung Health, Samsung Wallet and Samsung Pay are trademarks of Samsung Electronics.
Unofficial Galaxy Watch4 and Watch4 Classic user manual, plus newer models