Did Anyone Get the Fitness Trackers and Smart Watch Deal Honoured?

I ordered the 2 fitness trackers and the smart watch deal which was posted earlier for £7.49, with promotion and code, I later received an e-mail stating that the trackers were being cancelled as per a mistake in promotion, I checked my account and the smart watch was still active with a £7.49 price still attached which I thought fair enough I'll pay that but it's now been despatched and they've charged me £22.99 for it, anyone get the same?