Forerunner® 265S

With accurate pace, distance, heart rate, and advanced performance metrics in a lightweight, smaller-form design, the Forerunner 265S delivers high-level training insights on a bright AMOLED touchscreen display. Built for athletes who want precision without bulk, it supports smarter training decisions through a combination of daily guidance and long-term performance trends.

Start each day with a personalized morning report, including sleep quality, HRV status, recovery, and training readiness—key indicators to help you understand when to push and when to recover. Adaptive Garmin Coach plans and race-focused tools adjust based on your progress, keeping your training aligned with your goals and current fitness level.

Use training effect, acute load, and recovery time to understand how each workout impacts your body. With multi-band GPS accuracy and continuous health monitoring, the Forerunner 265S helps you track meaningful progress and stay consistent over time.

Runners and endurance athletes who prefer a smaller watch form factor while still prioritizing advanced training metrics, recovery insights, and structured performance improvement.

Your Forerunner 265S data becomes even more valuable when paired with HPH lab assessments like VO₂ max, lactate threshold, and metabolic efficiency testing. Use those insights to refine your training zones and integrate with HumanGO coaching for a more personalized, data-driven performance and longevity plan.