Open Water Swim GPS Comparison TOP 2022 ,Garmin Fenix 7X, Forerunner 955, Samsung Galaxy Watch 5 Pr

NEW 2023 TEST : https://youtu.be/wJuBAAHtm58 @GarminInt Fenix 7X Solar Sapphire firmware : Alpha 10.33 All + Multiband GPS settings @GarminInt Forerunner 955 Solar firmware : 12.27 All + Multiband GPS settings @Samsung Galaxy Watch 5 Pro LTE firmware : R925FXXU1AVH6 Test acque libere 2023: https://youtu.be/wJuBAAHtm58 My equipment: @AquaSphereSwim1 Wetsuit Racer 2.0 @AquaSphereSwim1 Kaiman compact googles @mugirosportsprotectors2947 neck protector @arena_international Reversible cap @GoPro Hero 10 Black