We’ve seen our first hints that the long-awaited Fitbit Sense 2 could also be in manufacturing, and we’ll be gathering all of the rumors and information collectively proper right here as quickly because it emerges.The unique Fitbit Sense was one thing fairly particular when it launched again in September 2020, and earned a spot excessive up our rating of the perfect Fitbits. While many smartwatches and health trackers estimate stress ranges by monitoring your heartrate variability, the Sense took a special strategy by measuring one thing referred to as electrodermal exercise (or EDA). This is principally the electroconductivity of your pores and skin, and it is affected by sweat. The extra lively your adrenal glands, the extra sweat you produce, and the extra conductive your pores and skin turns into. When you activate the EDA app on the Fitbit Sense and place your palm over the display screen, the watch sends a tiny electrical present by means of your pores and skin, and makes use of a sensor to detect how the conductivity of your pores and skin modifications over the course of a minute. The extra modifications (or ‘EDA responses’) are reported, the extra careworn you are prone to be.It was novel tech on the time, however now Fitbit has included it into the smaller, extra inexpensive Fitbit Charge 5, the upcoming Sense 2 might want to provide one thing much more spectacular.The unique Fitbit Sense was a game-changer when it arrived in September 2020 (Image credit score: Fitbit)Cut to the chaseWhat is it? Fitbit’s subsequent stress-sensing smartwatchWhen it it out? Possibly round August 2022What will it value? Likely round $330 / £300 / AU$500Fitbit Sense 2 information and leaksIn late March 2022, references to a few new units have been noticed within the set up information for Fitbit’s Android app. Two of the brand new watches have sq. shows with a decision of 336 x 336 pixels – the identical because the Fitbit Versa 3 and Fitbit Sense – whereas the third has an oblong display screen with a decision of 124 × 208 pixels. That’s the identical because the Fitbit Luxe, however for the reason that Luxe solely landed in April 2021, we suppose it is extra doubtless that the Fitbit Inspire is getting a display screen improve.The Fitbit Versa 3, Fitbit Sense, and Fitbit Inspire 2 launched concurrently again in 2020, so it could make sense for his or her successors to land on the similar time too. The two sq. watches are codenamed ‘Rhea’ and ‘Hera’, that are believed to be Star Wars references (in keeping with Fitbit’s earlier sci-fi heavy naming conventions), whereas the oblong gadget is ‘Nyota’.The Fitbit Sense 2 might be able to verify for stress and atrial fibrillation passively all through the day (Image credit score: Fitbit)What we need to seeThere’s no different info out there for the time being, however we suspect that the Fitbit Sense 2 could have an thrilling new function within the type of all-day EDA monitoring, which exams for EDA responses with out you activating the app manually, and alerts you if stress ranges seem too excessive.It not too long ago got here to gentle that Google (Fitbit’s father or mother firm) has submitted an software to the US Food and Drug Administration (FDA) for an algorithm that may permit its watches to observe for indicators of atrial fibrillation passively all through the day. If the watch detects an irregular heartbeat, it’ll confirm the studying with additional checks, then offer you an alert on the watch face if it is constantly regarding.EDA monitoring could possibly be achieved in precisely the identical manner, and Google won’t want FDA approval for it – which might clarify why we’ve not seen an analogous software for this know-how.This could possibly be the profitable function that provides the Fitbit Sense 2 the sting, and will immediate us to decide on it over the not too long ago launched Fitbit Charge 5, which options EDA detection however requires the wearer to provoke it manually and spend a full minute with their palm over the watch face.We’ll be retaining an ear to the bottom for additional information and potential leaks surrounding the Fitbit Sense 2, and can hold this text up to date as quickly as extra hints emerge.