Today only, as part of its Prime Day event, Amazon is discounting a selection of Fitbit wearables headlined by the Fitbit Sense Smartwatch for $199.99 shipped. Normally selling for as much $330, today’s offer amounts to 40% in savings, undercuts our previous mention by $40, and is now the best price to date. Fitbit Sense delivers all of the usual fitness tracking features you’d expect from a wearable these days alongside an always-on AMOLED display. That’s algonside up to 6-day battery life, plus ECG tracking and the ability to keep tabs on stress and skin temperature. Rated 4.4/5 stars from over 12,000 customers and we recently took a hands-on look at the wearable to test its built-in Assistant functionality. Head below for more.