In order to buy the 6X for $199.99, you must register over at Honor's official US website (see the source link below) to receive a coupon via email. Starting at 12:00 pm CST today, you'll be able to use the coupon and get $50 off the phone's price. Mind you, this will be a flash sale, so you should try to make your purchase at, or shortly after 12:00 pm.
Made out of metal, the Honor 6X sports a 5.5-inch 1080p display, and is running Android 6 Marshmallow at launch (with an update to Android 7 Nougat coming later this year). You can take a closer look at the new smartphone in our Honor 6X hands-on.
Update: Honor reached out to let us know that the 6X sold out within 25 minutes from the start of the flash sale.
source: Honor USA