http://wccftech.com/iphone-x-preorders-how-to-get-one/

Apple is going to start taking pre-orders of its iPhone X on October 27 so it is imperative that you stay vigilant when the pre-orders are live because it has been reported that supplies of the flagship are going to be extremely constrained. Fortunately, we are here to detail on how you can be one of the earliest adopters of Apple’s latest and greatest iPhone.

Pre-orders for iPhone X will be live at 12:01am Pacific time zone on October 27 so it is important that you are on Apple’s website from 11:59pm. Setting up multiple alarms to help you get through with the pre-order will also go a long way in you becoming an early user of the iPhone X.