Oooh that is quite something! Great work Jolla, the phone webpage is also nicely designed, that is a positive marketing touch!
As mentionned on my comment last time ( Next gen Jolla Phone - #937 by yusssufff ), I was hoping for:
1–Mid range CPU (fluidity in the class of Xp10V): Ticked, we have a high performant Mediatek (likely a dimensity).
2–Price around 400eur (okay to have downsides in other things for that aim eg storage, sensors etc): Ticked, 499eur price for backers is quite good compromise.
3–Mid range ‘build’ specs (gorilla G, water resistance etc) for ‘some’ durability: Ticked, Gorilla glass and replacable battery.
So i feel lucky 
.
Just one hope: that in Sailfish OS 5.1 will come backed in the possibility to black out both sides of the notch, so that too bar things get aligned, such as this: [UI ideas] UI of time displayed bellow C2's notch: More elegant alternatives? - #6 by yusssufff