Digital wristwatch equipped with GPS function and heart rate monitor. - Brand: GARMIN - Model: ForeAthlete 55 - Color: Gray - Features: Heart rate monitor, GPS function - Display: Digital display - Battery: Rechargeable This is the Garmin ForeAthlete 55 (known as the Forerunner 55 outside of Japan), a GPS running watch. It is popular as an entry-level model for runners and fitness enthusiasts. 《Main Features and Functions》 GPS Function: Uses GPS to track where you run, providing accurate statistics such as distance, pace, and intervals. Training Guide: Suggests the optimal training plan based on your individual physical condition, supporting the achievement of fitness goals. Heart Rate Monitoring: Equipped with a heart rate monitoring function, allowing you to check your health and training intensity. Lightweight & Waterproof: Lightweight and has 5 ATM (50 meters) water resistance, allowing use in swimming and showers. Smart Features: By pairing with a compatible smartphone, you can receive notifications and automatically upload activity data. Thank you for viewing.