{"pageUrl":"https://comparethespecs.com/fashion-accessories/jewellery/what-are-the-best-smartwatches-for-fitness-tracking","lastUpdated":"2026-09-13","totalProducts":3,"niche":"What are the best smartwatches for fitness tracking?","description":"What are the best smartwatches for fitness tracking?","products":[{"brand":"Fitbit","model":"Fitbit Charge 6 Tracker","price_gbp":118.05,"origin_country":null,"specs":{"brand":"Fitbit","model":"Charge 6","thickness":"11.2","case_material":"Aluminum","water_resistance":"Up to 50 meters"},"confidence_score":null,"sources":[{"label":"Dell","url":"https://www.dell.com/en-us/shop/fitbit-charge-6-smart-watch/apd/ad055906/wearable-lifestyle-technology","currency":"USD","source_country":"US","price":159.95,"price_gbp":118.05,"scraped_at":"2026-09-11T06:06:20.792752"}],"summary":"The Fitbit Charge 6 is a fitness tracker with built-in GPS, heart-rate monitoring, ECG, SpO2 tracking, sleep tracking, and over 40 exercise modes. Its seven-day battery life and water resistance up to 50 meters make it suitable for everyday wellness tracking and regular workouts.","ideal_for":"It suits fitness tracking because it combines built-in GPS, continuous heart-rate monitoring, ECG, SpO2 tracking, over 40 exercise modes, and water resistance up to 50 meters in a lightweight tracker."},{"brand":"Samsung","model":"Samsung Galaxy Watch8 Aluminum 44mm Bluetooth","price_gbp":243.55,"origin_country":null,"specs":{"brand":"Samsung","model":"Samsung Galaxy Watch8","diameter":"44","thickness":"8.6","case_material":"Armor aluminum","water_resistance":"IP68 + 5 ATM + MIL-STD-810H"},"confidence_score":null,"sources":[{"label":"Samsung","url":"https://www.samsung.com/us/watches/galaxy-watch8/buy/galaxy-watch8-44mm-silver-wi-fi-bluetooth-sku-sm-l330nzsdxaa/","currency":"USD","source_country":"US","price":329.99,"price_gbp":243.55,"scraped_at":"2026-09-11T06:06:20.792752"}],"summary":"This lightweight smartwatch has a 44mm aluminum case, 1.47in Super AMOLED display, dual-band GPS, and health sensors for heart rate, ECG, body composition, sleep, and activity tracking. It suits Android users who want a fitness-focused smartwatch with running coaching, sleep insights, durable water resistance, and everyday smart features.","ideal_for":"It suits fitness tracking because it combines dual-band GPS, optical heart-rate monitoring, ECG, body-composition measurement, Running Coach, sleep coaching, and IP68 plus 5 ATM water resistance."},{"brand":"Apple","model":"Apple Watch Ultra 4 GPS + Cellular 49mm Titanium Case","price_gbp":589.69,"origin_country":null,"specs":{"brand":"Apple","model":"Apple Watch Ultra 4","diameter":"49","thickness":"12","case_material":"Titanium","water_resistance":"100 meters"},"confidence_score":null,"sources":[{"label":"Apple","url":"https://www.apple.com/shop/buy-watch/apple-watch-ultra","currency":"USD","source_country":"US","price":799.0,"price_gbp":589.69,"scraped_at":"2026-09-11T06:06:20.792752"}],"summary":"The Apple Watch Ultra 4 is a rugged GPS and cellular smartwatch with a 49mm titanium case, 100-meter water resistance, dual-frequency GPS, advanced heart-rate sensing, and up to 50 hours of normal use. It suits athletes, outdoor adventurers, divers, and users who want extensive health and fitness tracking with satellite communications.","ideal_for":"This watch suits fitness tracking because it combines high-frequency heart-rate monitoring, recovery HRV, ECG, wrist-temperature sensing, sleep tracking, low-cardio-fitness notifications, dual-frequency GPS, and up to 45 hours of Max Extended Workout tracking."}]}