Through March 31st, head on over to Amazon where they are offering this Kogeek Waterproof Smartwatch for just $29.99 shipped when you use promo code TECHB0312 at checkout! Record activity data throughout the day, such as counting steps, distance, calories burned, miles walked, minutes of activity – even track your sleep at night using this waterproof smartwatch! This is my first fitness watch and I like this for how simple it is to navigate. You can record sports data, log heart rate, blood oxygen, and blood pressure directly from your watch. You can also control alarms, timers, and even your music app.