It is an information management unit that stores combat data. 'Core Crown'): The 'button' on Zi-O's left cheek.

Crash Bezel ( クラッシュベゼル, Kurasshu Bezeru): The metal frame surrounding the face.

The Kamen Dial is described by the TV Asahi website to have a beautiful white luster finish. It invokes an analog clock face and is made using a multilayer structure composed of the special metal alloy Graphenium ( グラフェニウム, Gurafeniumu). Kamen Dial ( カメンダイアル, Kamen Daiaru, lit.Sensors with a 270° viewing angle are built into the compound eye. Indication Eye ( インジケーションアイ, Injikēshon Ai): The visor which spells out 'Rider'.It feeds gathered information to Zi-O, derives optimum solutions to problems, and adjust internal systems of Zi-O. O Signal ( オウシグナル, Ou Shigunaru): The circular section where the two Clock Blades meet.The long hand, Baryon Hand M ( Barion Hando M, バリオンハンドM) predicts temporal information, such as enemy timing, while the shorthand, Meson Hand H ( メソンハンドH, Meson Hando H) measures spatial information, such as the distance between Zi-O and the enemy as well as landing points of finishers. Clock Blade A ( クロックブレードA, Kurokku Burēdo A): The clock hands on the Caliber A.Caliber A ( キャリバーＡ, Kyaribā A): Zi-O's helmet.

Zi-O's personal weapon in his base form is the Zikan Girade.

His base form's visor reads 'Rider' ( ライダー, Raidā), while the logo on his forehead reads 'Kamen' ( カメン, 'Kamen') in katakana. Sougo transforms into Kamen Rider Zi-O ( 仮面ライダージオウ, Kamen Raidā Jiō) by inserting the Zi-O Ridewatch into the D '9 Slot on the Ziku-Driver. Maximum Running Speed: 100 m per 5.0 sec.'Rider Time! (Electronic beat) Kamen Rider Zi-O!' ―Transformation announcement Rider Statistics

Kamen rider zi o deviantart flash belt