Samsung Galaxy Watch 7

The Galaxy Watch 7 is Samsung’s latest mainstream smartwatch (released July 2024). It runs Wear OS and offers a balanced mix of health tracking, smart features, and fitness tools. It uses a 3 nm Exynos W1000 chip for efficiency, and includes a BioActive sensor (for heart rate, ECG, etc.), a temperature sensor, and other health-monitoring capabilities. The watch comes in two sizes (40 mm and 44 mm) and supports either Bluetooth + GPS or LTE.

Key Specs:

• Chipset: Exynos W1000 (3nm)
• Memory / Storage: 32 GB internal storage
• Display: 44 mm: 1.5″ Super AMOLED, 480×480 px
• Battery: 44 mm: ~425 mAh
• Durability: 5 ATM water resistance, IP-rated (dust / water)
• Connectivity: Bluetooth 5.3, Wi-Fi, NFC; LTE option available
• Sensors: BioActive sensor (heart rate, electrical), temperature sensor, accelerometer, barometer, etc.
• OS: Wear OS (One UI for Watch) — newer update to Wear OS 6 / One UI 8 is rolling out