Product Description Category Specification Model Samsung Galaxy Watch 7 44mm Display Size 1.5-inch Super AMOLED Display Resolution 480 x 480 pixels Processor Exynos W930 Dual-Core RAM 2GB Storage 32GB Operating System Wear OS Powered by Samsung Build Material Aluminum frame, Sapphire Crystal Glass Sensors Accelerometer, Gyro, Barometer, HR, SpO2, ECG Health Features Heart Rate Monitoring, Blood Pressure, Sleep Tracking, ECG Connectivity Ports Wireless charging (WPC-based) Wireless Connectivity Bluetooth 5.3, Wi-Fi, NFC, GPS Battery Life Up to 40 hours Water Resistance 5ATM IP68 / MIL-STD-810H Dimensions (W x H x D) 44.4 x 43.3 x 9.8 mm Weight Approx. 33.8g
