The Charge 4 from Fitbit comes with in-built GPS, a heart rate monitor, and can provide up to 7 days of battery life. It is one of the best fitness tracker gadgets for men who\u2019re serious about fitness. The tracker can also be used for sleep tracking and supports over 20 exercise modes.\r\n\r\n\r\nWhy We Like It - Fitbit Charge 4\r\nThe Fitbit Charge 4 offers fitness trackers for more than 20 different forms of exercises. It gets a heart rate monitor and can also perform sleep tracking with good accuracy. Another good feature on the Charge 4 is the built-in GPS that lets you track your runs or walks.\r\n\r\n\r\nPerformance\r\nThe Fitbit Charge 4 has several new features and has improved tracking when compared to previous trackers from the company. It offers accurate step tracking thanks to in-built GPS, and can also provide 24\/7 heart rate monitoring. This fitness band comes with sleep tracking with sleep score, and has different heart rate zones with detailed active zone minutes for certain workouts. The fitness band supports more than 20 exercises and also has a Spotify mode for controlling the app on the phone. Want something different? Try the Amazon Echo Dot (3rd Gen).\r\nDesign\r\nThe Charge 4 has a typical fitness band esque design that is simple and lightweight. The bands are easy to replace and you can get a granite band with the Special Edition. It features a monochrome display that offers basic activity tracking information and tells time\/date. It is a simple screen that supports touch input, and works fine in the sun. The band also gets a physical button on the left side. Don\u2019t want a fitness tracker? Why not get the Apple AirPods Pro with Wireless Charging Case instead.\r\nValue\r\nAlthough the Fitbit doesn\u2019t have a colour screen and other features that are found in smartwatches such as the Apple Watch, it is still good value. Fitbit Charge 4 offers in-built GPS, good activity tracking, an accurate heart rate monitor, and also has a sleep mode. The monochrome screen isn\u2019t great, but it does work well. The tracker doesn\u2019t do blood oxygen levels though, but you can connect to the Spotify app and control it. Also check out the Suunto Core All Black Military Men\u2019s Outdoor Sports Watch.\r\nFitbit Charge 4 Wrap Up\r\nThe Fitbit Charge 4 is a good fitness tracker with features such as in-built GPS, a heart rate monitor, and sleep tracking. It can offer a battery life of up to 7 days with the GPS turned off, and is also water resistant up to 50M. The Fitbit app is also packed with options, and gives you access to Fitbit Pay. Although the screen is mediocre and lacking, it is still a good buy.