{"pageUrl":"https://comparethespecs.com/fitness-outdoors/fitness-trackers-gps/what-are-the-best-swimming-fitness-trackers-for-professional-swimmers","lastUpdated":"2026-09-04","totalProducts":2,"niche":"What are the best swimming fitness trackers for professional swimmers?","description":"What are the best swimming fitness trackers for professional swimmers?","products":[{"brand":"Garmin","model":"fenix 8 51mm","price_gbp":704.48,"origin_country":null,"specs":{"stroke_count":"Yes","water_resistance":"100 m","heart_rate_monitor":true,"pool_length_settings":"Yes","swim_distance_tracking":true,"calories_burned_tracking":true},"confidence_score":null,"sources":[{"label":"Dell","url":"https://www.dell.com/en-us/shop/fenix-8-51mmamoledsaphti-spark-orange/apd/ad263458/wearable-lifestyle-technology","currency":"USD","source_country":"US","price":949.99,"price_gbp":704.48,"scraped_at":"2026-09-04T01:15:45.035322"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/garmin-fenix-8-amoled-sapphire-gps-smartwatch-51mm-fiber-reinforced-polymer-carbon-gray-dlc-titanium-2024/JXF9YF5HCQ","currency":"USD","source_country":"US","price":949.99,"price_gbp":704.48,"scraped_at":"2026-09-04T01:15:45.035322"}],"summary":"The Garmin fenix 8 51mm is a premium multisport GPS smartwatch with a dive-rated water-resistant design, wrist-based heart-rate monitoring, advanced swimming metrics, mapping, and long battery life. It suits serious athletes, outdoor adventurers, and swimmers who want detailed training data across pool and open-water activities.","ideal_for":"It suits professional swimmers because it tracks wrist-based heart rate, stroke count, pool lengths, swim distance, calories, pace, SWOLF, and stroke type for detailed pool and open-water training analysis."},{"brand":"Garmin","model":"fenix 8 47mm","price_gbp":630.33,"origin_country":null,"specs":{"stroke_count":"Yes","water_resistance":"40 m dive-rated","heart_rate_monitor":"Wrist-based heart rate monitor","pool_length_settings":"Selectable or custom pool size","swim_distance_tracking":true},"confidence_score":null,"sources":[{"label":"Best Buy","url":"https://www.bestbuy.com/product/garmin-fenix-8-amoled-sapphire-gps-smartwatch-47mm-fiber-reinforced-polymer-carbon-gray-dlc-titanium-2024/JXF9YF5QVG","currency":"USD","source_country":"US","price":849.99,"price_gbp":630.33,"scraped_at":"2026-09-04T01:15:45.035322"}],"summary":"The Garmin fenix 8 47mm is a rugged multisport smartwatch with dive-rated water resistance, wrist-based heart-rate monitoring, and detailed pool-swimming metrics. It suits athletes, outdoor adventurers, and swimmers who want advanced training and navigation features in one watch.","ideal_for":"It suits professional swimmers because it records stroke count, swim distance, stroke types, and heart rate, while allowing selectable or custom pool-length settings for accurate pool tracking."}]}