The Fitbit Versa 4 Smart Watch in Black/Graphite is a new and sealed activity tracker that provides heart rate monitoring and up to 6 days of battery life. With a 2.2-inch display and water-resistant features, this smart watch is perfect for activities like swimming, running, and jogging. It is compatible with both iOS and Android operating systems, and includes sensors such as SpO2 and an accelerometer for accurate tracking. At only 40 grams in weight, the Versa 4 is a sleek and stylish option for fitness enthusiasts looking to track their performance and health.
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