Download the FORM App with All new customers receive 1 month of Premium, free. Built to perform, Smart Swim 2 features an augmented reality display with real-time metrics, an integrated heart rate monitor, a sleek design with a 15% reduction in tech pack size (vs Smart Swim 1), extended strap mounts for added stability, and upgraded eye seals for increased comfort. Core Features No Subscription Required Patented Waveguide augmented reality display, advanced machine learning algorithms and motion sensors give you the data and tracking you need to improve Fully customizable display – view real-time metrics such as time, distance, pace, stroke rate, stroke count, calories burned, and more Built-in optical heart rate sensor provides accurate, real-time data Automatic stroke/rest detection and tracking, no buttons to push. Just swim and let the goggles do the rest Post swim data - completed swims auto-sync to the FORM app for comprehensive analysis and education Seamlessly share your swims to Strava, TrainingPeaks, TriDot, Apple Health, and Final Surge In open water, capture and see heart rate, stroke rate and time via the onboard sensors. Pair with Garmin and Apple watches for GPS data to add distance and average pace Fit & Construction 14-hour battery life 5 interchangeable, arched nose bridges for the perfect fit (XS-XL) Replaceable, proprietary eye seals provide a comfortable and secure fit Display can be worn on left or right eye The display remains visible for prescriptions up to -3 Mirrored lenses for indoor and outdoor use Industry-leading anti-fog coating In The Box: Ventilated carry case, magnetic charging cable, interchangeable nose bridges. Race Approved FORM goggles and all features are race approved by: World Triathlon USA Triathlon British Triathlon PTO supertri