The best swimming fitness tracker for women is Xiaomi Smart Band 7 Pro, with an overall score of 8.47 points, a water resistance of 5 ATM, a battery life of up to 12 days, a weight of 32 g, and a price of around £35.
The Xiaomi Smart Band 7 Pro is a hybrid fitness tracker that mimics a smartwatch with its 1.64-inch rectangular AMOLED display featuring a 280 x 456 resolution, 326 PPI, and an ambient light sensor for auto-brightness. Its defining characteristic is the built-in dual-band GNSS (supporting GPS, GLONASS, Galileo, BeiDou, and QZSS), allowing for phone-free outdoor tracking alongside 110+ sports modes, 5ATM water resistance, and continuous SpO2 and heart rate monitoring.
Best value alternative: Xiaomi Smart Band 9, with an overall score of 9.2 points, a water resistance of 5 ATM, a battery life of up to 21 days, a weight of 27 g, and a price of around £35.
Explore our dedicated best fitness trackers for swimming guide for full model rankings.