For fitness enthusiasts who relish the aquatic realm, a waterproof fitness tracker for swimming designed specifically for this purpose becomes an invaluable companion. The market offers a myriad of options, each boasting features tailored to enhance the swimmer’s experience. Going through these choices requires a thoughtful consideration of key features and functionalities. Water resistance ratings: The foremost consideration when buying a fitness tracker for swimming is its water resistance rating. Not all trackers labeled as “waterproof” are suitable for swimming. Look for devices with specific water resistance ratings, often denoted in meters or ATM (atmospheres). A higher rating indicates a greater depth at which the tracker can withstand water pressure,…