I was not talking about receiving, but shipping (sending). Normally China-Europe takes 2-3 weeks, but most of the sites that sold MiBand Pulse had delivery dates in December, meaning that the band may not reach Europe this year.
That seller did not ship on the 25th. What is ibuygou, how fast can it ship? There are still some sellers on AliExpress that claim they have stock, but it's a bit of a gamble.