Smartwatch Samsung Galaxy Watch 8 3.81 cm AMOLED 44 mm GPS Wi-Fi

Galaxy Watch8 is thinner, lighter and brighter, with a new cushion shape and Dynamic Lug bands that create a close, comfortable fit for accurate health readings. The 1.5″ (3.81 cm) AMOLED display (480 x 480) is bright and clear while the Armor Aluminum case keeps the 44 mm model lightweight and durable. With a 435 mAh battery, GPS, Wi‑Fi and Bluetooth connectivity, Galaxy Watch8 supports extended fitness tracking, sleep and health monitoring, and a reimagined One UI 8 Watch experience with built‑in Google Gemini for voice assistance.

Advantages

The new cushion design and Dynamic Lug System provide a refined fit that improves sensor contact for reliable measurements. The watch is slimmer and lighter than previous models, offering improved comfort during all-day wear and exercise. Advanced health features include sleep analysis with an Energy Score, vascular stress insights, and the world’s first skin carotenoid measurement on a smartwatch. Performance and software enhancements deliver responsive operation, customizable watch faces and real‑time info via One UI 8 Watch.

Suitable for

• Daily activity and fitness tracking
• Sleep monitoring and personalized sleep schedule
• Running training plans and performance tracking
• On‑the‑go voice assistance and quick information access
• Everyday notifications and smartwatch convenience

Key specifications

• Display: 3.81 cm (1.5″) AMOLED, 480 x 480 pixels, 600 cd/m²
• Case size: 44 mm (also available in 40 mm)
• Case material: Armor Aluminum
• Water resistance: IP68, 5 ATM
• Sensors: heart rate monitor, accelerometer, gyroscope; skin carotenoid measurement
• Connectivity: GPS (GPS/BeiDou/GLONASS/Galileo), Wi‑Fi, Bluetooth 5.3, NFC
• Audio: built‑in microphone and speaker
• Battery: built‑in 435 mAh
• Storage & memory: 32 GB storage, 2 GB RAM (as per product data)
• Weight: approx. 34 g

How to use

Charge the watch before first use then pair it with your Galaxy or compatible Android device via the Samsung Galaxy Wearable app. Wear the watch with the Dynamic Lug band snug against your wrist to ensure accurate sensor contact. Use the One UI 8 Watch interface or voice commands with built‑in Google Gemini to navigate apps, start workouts, enable GPS for outdoor activities, and view health insights. Regularly sync with the Samsung Health app to see detailed trends and recommendations.

Usage recommendations

For best health readings, wear the watch snugly during sleep and workouts, keep the sensor area clean, and allow three nights of sleep data for the watch to calculate an optimal bedtime and Energy Score. Charge the watch regularly to maintain tracking continuity during long training or travel days.