Freestyle 39401 is an advanced chronograph watch with a wide range of features and functions. It features a 10-lap memory chronograph, four independent daily alarms, a countdown timer, and a time/day/date display. The watch is also water-resistant and has an EL backlight for easy reading in low-light conditions.

The chronograph function allows you to track elapsed time with an accuracy of 59 minutes and 59.99 seconds for counting less than 1 hour and up to 23 hours, 59 minutes, and 59 seconds afterwards. You can also use the chronograph to split and reset lap times, making it ideal for tracking your performance during sports or other activities.