The Coros Vertix 2S is a multisport GPS smartwatch designed for endurance athletes and outdoor adventurers. This model features a durable titanium bezel and sapphire glass display for enhanced scratch resistance, with a gray color option available in one size that fits most wrist circumferences. The watch offers dual-frequency GPS technology for improved accuracy in challenging environments, with battery life extending up to 140 hours in standard GPS mode and 60 days in smartwatch mode. It includes comprehensive training metrics such as training load, recovery time, and altitude acclimation data, plus navigation features with offline maps and route planning. The device monitors heart rate, blood oxygen saturation, and sleep patterns, while supporting over 150 sport modes including running, cycling, swimming, hiking, and skiing. With water resistance rated to 100 meters, it is suitable for swimming and water sports. The watch connects to smartphones via Bluetooth for notifications and data synchronization, and includes a barometric altimeter, compass, and thermometer for outdoor navigation. The Coros Vertix 2S measures approximately 50 mm in diameter and 17 mm in thickness, with a weight of 89 grams including the silicone strap. It represents the successor model to previous Vertix versions, offering refined performance tracking for serious athletes who require reliable data in demanding conditions.