{"pageUrl":"https://comparethespecs.com/zh/fitness-outdoors/fitness-trackers-gps/what-are-the-most-affordable-swimming-fitness-trackers-without-compromising-on-features","lastUpdated":"2026-09-06","totalProducts":1,"niche":"在不牺牲功能的情况下，最实惠的游泳健身追踪器有哪些？","description":"What are the most affordable swimming fitness trackers without compromising on features?","products":[{"brand":"Samsung","model":"Galaxy Fit3 SM-R390","price_gbp":30.32,"origin_country":null,"specs":{"stroke_count":"Yes","water_resistance":"5ATM and IP68","heart_rate_monitor":"Optical heart rate sensor","swim_distance_tracking":true,"calories_burned_tracking":true},"confidence_score":null,"sources":[{"label":"Movertix","url":"https://www.movertix.com/en/samsung-galaxy-fit3-silver-sm-r390.html","currency":"USD","source_country":"US","price":41.0,"price_gbp":30.32,"scraped_at":"2026-09-06T00:10:03.860971"}],"summary":"The Galaxy Fit3 is a lightweight fitness tracker with a 1.6in AMOLED display, optical heart rate monitoring, sleep and stress tracking, and up to 13 days of battery life. Its 5ATM and IP68 water resistance and swimming workout features make it suitable for budget-conscious Android users who want everyday health tracking and basic swim metrics.","ideal_for":"它适合经济实惠的游泳健身追踪，因为无需购买全功能智能手表，即可提供 5ATM 防水性能、划水次数统计、游泳距离追踪、卡路里消耗追踪和心率监测。"}]}