10 Best Samsung Smart Watches Of 2026
Samsung Smart Watches — Reviews, Recommendations & Updated Buying Guide September 2026
![Samsung Galaxy FIT 3 [2024] 1.6"](https://m.media-amazon.com/images/I/61K2qby-3oL._AC_UL320_.jpg)
Samsung Galaxy FIT 3 [2024] 1.6"
おすすめの理由
Samsung Galaxy Watch 7 | 44mm
おすすめの理由
Samsung Galaxy Watch 8 (2025)
おすすめの理由
Samsung Galaxy Watch 8 (2025) 40mm
おすすめの理由
Samsung Galaxy Fit3 Smartwatch
おすすめの理由
![Samsung Galaxy FIT 3 [2024] 1.6"](https://m.media-amazon.com/images/I/41nlVIHZncL._AC_UL320_.jpg)
Samsung Galaxy FIT 3 [2024] 1.6"
おすすめの理由
Samsung Galaxy Watch 7 44mm
おすすめの理由
![Samsung [Import Version] Galaxy](https://m.media-amazon.com/images/I/51RkWtKVsgL._AC_UL320_.jpg)
Samsung [Import Version] Galaxy
おすすめの理由
Samsung Galaxy Watch6 Classic
おすすめの理由
Samsung Galaxy Watch4 Classic 46mm
おすすめの理由
クイックピック
10 Best Samsung Smart Watches Of 2026
クイックピック
Samsung Galaxy FIT 3 [2024] 1.6" AMOLED Display | 13 Days Battery Life | 100+ Watchfaces | 100+ Exercise Modes | CAD Version & Warranty - (Black)
Samsung Galaxy Watch 7 | 44mm | AI Smartwatch w/ 1.5" AMOLED, Wear OS 5, LTE, Wi-Fi, Bluetooth, Heart Rate, Sleep Apnea & GPS Fitness Tracker | International Model L315 | w/Fast Charger, Intl Green
Samsung Galaxy Watch 8 (2025), Graphite, 44mm, Bluetooth Smartwatch | Cushion Design, Fitness Tracker, Sleep and Running Coach, Energy Score, Heart Rate Tracking [US Version, 2 Yr Warranty]
Samsung Galaxy Watch 8 (2025) 40mm Bluetooth Smartwatch, Cushion Design, Fitness Tracker, Sleep Coaching, Running Coach, Energy Score, Heart Rate Tracking, Graphite [US Version, 2 Yr Warranty]
Samsung Galaxy Fit3 Smartwatch, Exercise and Sleep Tracking, Fall Detection, Bluetooth, 40mm, Silver
Samsung Galaxy FIT 3 [2024] 1.6" AMOLED Display | 14 Days Battery Life | 100+ Watchfaces | 100+ Exercise Modes | International Model - (Pink)
Samsung Galaxy Watch 7 44mm Bluetooth AI Smartwatch w/Energy Score, Wellness Tips, Heart Rate Tracking, Sleep Monitor, Fitness Tracker, 2024, Green [US Version, 1Yr Manufacturer Warranty]
Samsung [Import Version] Galaxy FIT 3 1.6-inch AMOLED Display (Pink)
Samsung Galaxy Watch6 Classic Smartwatch, Health Monitoring, Fitness Tracker, Fast Charging Battery, Bluetooth, 47mm, Silver (UAE Version)
Samsung Galaxy Watch4 Classic 46mm 4G LTE Smart Watch, Rotating Bezel, Black (UK Version)
購入ガイド: Samsung Smart Watches
📋 目次
1What's the difference between Samsung Galaxy Watch and Galaxy Watch Ultra?
The Ultra is built for extreme sports with a rugged titanium design, longer battery life, and enhanced GPS accuracy, while the standard Galaxy Watch focuses on everyday fitness and smartwatch features. Choose the Ultra if you do heavy outdoor activities; the standard model works fine for regular use and workouts.
2How long does the battery last on Samsung smartwatches?
Standard Galaxy Watch models last 2-3 days with regular use, while the Ultra version can stretch to 4-5 days. Battery life drops significantly if you keep the always-on display enabled or use GPS constantly for workouts.
3Do I need a specific Samsung phone to use a Galaxy Watch?
Galaxy Watches work best with Samsung phones and get full functionality, but they also connect to other Android phones with limited features—you'll miss Samsung Pay, some health features, and deep app integration. They don't work with iPhones at all.
4What watch size should I choose—40mm or 44mm?
The 40mm fits smaller wrists and looks sleeker, while 44mm offers a larger display that's easier to read and has slightly better battery life. Try both sizes on if possible, as fit affects comfort during daily wear and workouts.
5Should I buy Wi-Fi + Bluetooth or go for LTE models?
LTE lets your watch stay connected without your phone nearby, useful for running or traveling, but costs more and drains battery faster. Bluetooth-only models are cheaper and sufficient if your phone is usually with you.
選び方について
編集者は製品を試し、それについて書くことを心から愛するメンバーです。各製品の実際の使いやすさと強みを比較し、最も重要な点を独自の「おすすめの理由」にまとめています。購入前に、大切なポイントがひと目でわかります。