Garmin Venu 4 45mm Watch

Display: 1.4-inch AMOLED touchscreen (454 x 454 px) protected by Corning Gorilla Glass 3. Battery: Up to 12 days in smartwatch mode, 21 hours in GPS-Only mode. Sensors: Gen 5 heart rate sensor, Pulse Ox, skin temperature sensor, and multi-band GNSS. Health tracking: Advanced sleep tracking with coaching, ECG app, Health Status feature, and Body Battery energy monitoring. Fitness: 80+ sports apps, Training Readiness score, Wrist-Based Running Power, animated workouts, and Garmin Coach. Smart features: On-wrist calls and voice assistant, music storage, Garmin Pay, smart notifications, and built-in LED flashlight. Connectivity: Bluetooth, ANT+, and Wi-Fi. Memory: 8 GB internal storage. Durability: 5 ATM water resistance.