Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsYes, some Samsung Galaxy Watches pair with an iPhone—but only older models. Samsung lists the 2018 Galaxy Watch, Galaxy Watch Active, Galaxy Watch Active2, and Galaxy Watch3 as compatible under stated requirements. Galaxy Watch4 and later models cannot be set up with iOS. Check the exact watch model before buying or trying to connect it.
Which Galaxy Watch models work with iPhone?
Compatibility depends on the watch generation, not simply the Galaxy Watch name. Samsung’s current support guidance distinguishes older models from newer Wear OS watches:
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| Galaxy Watch models | Samsung’s iPhone guidance | What it means |
|---|---|---|
| Galaxy Watch (2018), Galaxy Watch Active, Galaxy Watch Active2, Galaxy Watch3 | Listed as compatible with certain iPhones. Samsung’s US page specifies iPhone 5 or later with iOS 9 or later for some listed models. | These are the Samsung watches to consider if you need iPhone compatibility. Some features or services may not be available. |
| Galaxy Watch4 and later, including newer Wear OS generations | Listed as not supported on iOS. Samsung says these models cannot be set up with iOS. | They are not suitable for iPhone pairing, even if the watch appears in Bluetooth settings. |
See Samsung’s US Galaxy Watch compatibility guidance and Samsung Canada’s setup guidance. Requirements and support information can vary by model, software, and region, so verify the specific watch and iPhone on Samsung’s current support page before committing.
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Compatibility does not guarantee that every watch feature will work with an iPhone. Samsung warns that some features and services may be unavailable, but its cited guidance does not provide a complete feature-by-feature list for each watch and iPhone combination. If a particular app or service matters to you, check its support for the exact devices rather than assuming it will work after pairing.
#1 Best Overall
![Samsung Galaxy Watch 8 40mm Bluetooth Smartwatch, Cushion Design, Quick Button, Sleep Coaching, Now Bar, Running Coach, Energy Score, Graphite [US Version, Amazon Exclusive 2Yr Warranty]](https://m.media-amazon.com/images/I/41pVUmtVzHL._SL160_.jpg)
- WHY GALAXY WATCH8: Advanced health and sleep tracking features.* A lighter, more snug design for all day comfort.* Improved user interface.* Personal AI assistant for hands free help.⁴* 2-Year Warranty.
- SLEEP SMARTER. LIVE BETTER: Energize your days with a great night’s rest using Advanced Sleep Coaching¹ - improved with even more ways to keep your nights on track. Plus, Bedtime Guidance² helps you find your optimal bedtime.
- YOUR RUN, YOUR COACH: Step up your running routine with a Running Coach³ that analyzes your performance and gives you real-time feedback. Training for an event? Try specific programs built for 5Ks, marathons and more.
- NEW DESIGN. LIGHTWEIGHT FEEL: Maximize your days with a minimalist design. The sleek, thinner-than-ever silhouette makes Galaxy Watch8 look as good as it functions. With a snug fit and sporty style, it gives you readings without getting in your way.
- A PERSONAL ASSISTANT, RIGHT ON YOUR WRIST: Your Watch just became your personal assistant.⁴ Stay one step ahead of your day with a watch that helps you navigate your tasks and to-do lists.
How to connect a supported older Galaxy Watch
- Install the applicable Galaxy Watch app from the App Store.
- Open the app, choose your watch model, and follow the on-screen setup instructions.
- Complete setup in the app rather than relying on a Bluetooth connection alone.
Samsung’s setup instructions for supported watches direct users through the Galaxy Watch app. Seeing a watch in the iPhone’s Bluetooth list does not establish that Samsung supports setup for that model.
Why Bluetooth pairing alone is not enough
Apple’s standard accessory procedure is to put an accessory in discovery mode, then open Settings > Bluetooth on the iPhone, turn Bluetooth on, and tap the accessory when it appears. Apple advises keeping the devices within about 33 feet (10 meters) during pairing. This is general Bluetooth advice, not confirmation that a specific Galaxy Watch is compatible with iOS. For a Galaxy Watch, Samsung’s model-specific compatibility and app-based setup instructions are the relevant checks. See Apple’s Bluetooth accessory pairing guide.
Quick Recap
Best Value
![SAMSUNG Galaxy FIT 3 [2024] 1.6' AMOLED Display | 14 Days Battery Life | 100+ Watchfaces | 100+ Exercise Modes | International Model - (Gray)](https://m.media-amazon.com/images/I/31JyN7HkB8L._SL160_.jpg)
- Vibrant 1.6” AMOLED Display – Large, high-res screen with smooth touch for easy navigation
- 5ATM & IP68 Water Resistance – Swim-ready and dust-resistant for active lifestyles
- Up to 14 Days Battery Life – Powerful 208mAh battery for long-lasting performance
- 101+ Workout Modes with Auto Detection – Automatically tracks common workouts for seamless fitness tracking. Advanced Health Tracking – Includes sleep coaching, SpO2, heart rate, and snore detection
- International Model No Warranty in the US. ONLY compatible with Android devices. Samsung Pay - Not Supported. NOT compatible with iPhone or iOS devices.
Rank #4
![Samsung Galaxy Watch 8 Classic 46mm Bluetooth Smartwatch, Cushion Design, Rotating Bezel, Quick Button, Sleep Coaching, Running Coach, Energy Score, Black [US Version, Amazon Exclusive 2Yr Warranty]](https://m.media-amazon.com/images/I/51Vc6CWcxAL._SL160_.jpg)
- WHY GALAXY WATCH8 CLASSIC: Timeless design.* New lug system for easy band detachment & replacement.* Advanced health & sleep tracking features for total body wellness.* Improved user interface.* Personal AI assistant for hands free help.¹* 2-Yr Warranty
- BUILT TO PERFORM. DESIGNED TO IMPRESS: Show off your style with an iconic design that blends tradition with cutting-edge innovation.¹ A brighter screen makes everything easy to see, and a rotating bezel gives you access to your favorite apps
- YOUR EVERY COMMAND, RIGHT ON YOUR WRIST: Get a little extra help with day-to-day tasks. Galaxy Watch 8 Classic features a personal AI assistant¹ that helps you get things done hands-free. Simply speak the command and your Watch makes it happen
- UNLOCK THE SECRETS TO BETTER SLEEP: When you get good sleep, it feels like anything is possible. Start each day with more energy and better focus using Advanced Sleep Coaching² - improved with even more ways to help you sleep smarter
- QUICK UPDATES, AT A GLANCE: Get updates, select apps and more with Now Bar³,⁴ and an improved user experience. Now Bar conveniently puts the info you use the most - like weather, news and more - right on your main Watch screen
Rank #3
![Samsung Galaxy Watch 8 40mm Bluetooth Smartwatch, Cushion Design, Quick Button, Sleep Coaching, Now Bar, Running Coach, Energy Score, Silver [US Version, Amazon Exclusive 2Yr Warranty]](https://m.media-amazon.com/images/I/31LaWf6wVqL._SL160_.jpg)
- WHY GALAXY WATCH8: Advanced health and sleep tracking features.* A lighter, more snug design for all day comfort.* Improved user interface.* Personal AI assistant for hands free help.⁴* 2-Year Warranty.
- SLEEP SMARTER. LIVE BETTER: Energize your days with a great night’s rest using Advanced Sleep Coaching¹ - improved with even more ways to keep your nights on track. Plus, Bedtime Guidance² helps you find your optimal bedtime.
- YOUR RUN, YOUR COACH: Step up your running routine with a Running Coach³ that analyzes your performance and gives you real-time feedback. Training for an event? Try specific programs built for 5Ks, marathons and more.
- NEW DESIGN. LIGHTWEIGHT FEEL: Maximize your days with a minimalist design. The sleek, thinner-than-ever silhouette makes Galaxy Watch8 look as good as it functions. With a snug fit and sporty style, it gives you readings without getting in your way.
- A PERSONAL ASSISTANT, RIGHT ON YOUR WRIST: Your Watch just became your personal assistant.⁴ Stay one step ahead of your day with a watch that helps you navigate your tasks and to-do lists.
Rank #2
![Samsung Galaxy Watch9, Graphite, 40mm Bluetooth Smartwatch | AI Assistant, Fitness Tracker, Sleep Coaching and Running Coaching with Heart Rate Tracking [US Version, 2 Yr Warranty]](https://m.media-amazon.com/images/I/31Q6G58gP9L._SL160_.jpg)
- TRACK HEALTH PATTERNS¹ IN YOUR SLEEP WITH VITALS²: Stay aware of the subtle changes in your body with Vitals¹–it tracks health metrics while you sleep, catches shifts from your usual patterns, and provides tailored guidance based on the insights.²
- A PERSONALIZED COACH FOR YOUR FITNESS GOALS: Whether you're building endurance for a long trek or training to build muscle, Fitness Index³ delivers tailored guidance based on your fitness level goals. Finally, train smarter with your fitness watch.
- EVERYDAY AI ASSISTANCE, SIMPLIFIED: With the Galaxy Watch9, you can just raise your wrist, start talking naturally and get instant AI assistance⁴—no wake phrase needed. This smart watch won’t slow you down.
- ONE PERSONALIZED SCORE TO KNOW YOUR HEART BETTER: Instead of checking multiple metrics separately, track the single Heart Health Score⁵ based on sleep time, BMI, activity and vascular load to stay aware of your wellness.
- TRACK YOUR NIGHTS. OWN YOUR DAYS: Galaxy Watch9 gives you personalized recommendations and habit-building guidance with Advanced Sleep Coaching.⁶ Plus, Bedtime Guidance⁷ helps you find your optimal bedtime so you can wake up feeling refreshed.
Check these details before choosing a watch
- Exact watch model: Confirm whether it is one of the older models Samsung lists as compatible, rather than relying on the Galaxy Watch name alone.
- iPhone and iOS version: Match the phone to Samsung’s requirements for that watch. The iPhone 5 and iOS 9 thresholds on Samsung’s US page apply to certain listed older models, not necessarily every model or current setup.
- Required functions: Samsung cautions that some features and services may be unavailable on iPhone; the cited support pages do not establish a complete feature matrix.
- Current support status: Samsung’s pages may change and can differ by region, model, and software. Check the current listing for both devices before buying or resetting a watch.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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