The Fitbit Edge may not be Google's best-kept fitness-tracking secret, but as of today, its existence is official.
The tracker sits smack-dab between the recently launched Fitbit Air and the more powerful Google Pixel Watch 5 in the company's current wearable lineup. Basically, if you have smartwatch fatigue but don't want to give up notifications, this is Google's answer to the aging Fitbit Charge 6.
Much of the Edge's specs were previously leaked, but the tracker has a 46 percent larger OLED display compared to the Charge 6, a physical side button, and is a smidge thicker at 11.5mm. It also sports a replaceable battery that gets about a …