Oh yeah! Though it was rumoured that the Apple Watch Series 7 would be flat-edged, like the iPhone 13, but ultimately wasn't, it has provided the thinnest bezels for any Apple Watch to date, at just 1.7mm. That, combined with a larger case, results in a display that's 20% bigger than Apple Watch 6 (see the best Apple Watch Series 6 prices available here).
Instead of the 40mm and 44mm options that came with the Apple Watch 6, and indeed the 5 and 4 before it, the Apple Watch 7 comes in 41mm and 45mm versions. The other notable improvement in the new display is that, compared with the Apple Watch 6, it's 70% brighter indoors when in always-on mode, and it's now big enough to feature a QWERTY keyboard, with QuickPath tap and drag technology.