In addition, while in Decade Armor, set a separate DX Ride Watch (sold separately) in the extra slot to transform into an upgraded form of any past main Heisei Kamen Rider. Pressing the button on top of the DX Decade Ride Watch will activate a special move. This Premium Bandai web exclusive item cost 3,080 yen and is set for a June release. Pre-orders will end on March 25th.