The Garmin Forerunner 265 (reference 010-02810-10) is a GPS running smartwatch featuring a 1.3-inch AMOLED touchscreen display with a resolution of 416 x 416 pixels. It offers advanced training and recovery features suitable for runners and triathletes. The watch includes wrist-based heart rate monitoring, Pulse Ox blood oxygen saturation measurement, and sleep tracking. It supports multiple satellite systems (GPS, GLONASS, Galileo, BeiDou) and has a water resistance rating of 5 ATM. Battery life extends up to 13 days in smartwatch mode and up to 20 hours in GPS mode. The device also provides music storage and playback capabilities, along with smart notifications when paired with a compatible smartphone.