Sougo Takaiwa/Transformation Gear

These are the transformation devices of/for a Kamen Rider Zi-O from an alternate world.

Ridewatches
{{#tag:tabber| Personal= {{#tag:tabber| Zi-O= {{#tag:tabber| Zi-O= {{#tag:tabber| 1={{Quote|(Digital beeping) Zi-O!|Activation announcement|Kamen Rider Zi-O}} {{!}}-{{!}} 2={{Quote|{{nihongo|The clock Rider who uses Ridewatches to fight is... (Clock ticking noise) Zi-O!|ライドウォッチで戦う時計のライダーは…ジオウだ！|Raidowotchi de tatakau tokei no Raidā wa... (Clock ticking noise) Jiō da!|}}|Secondary activation announcement|Kamen Rider Zi-O}} {{!}}-{{!}} 3={{Quote|Time Mazine!|Time Mazine summoning announcement|Kamen Rider Zi-O}} {{!}}-{{!}} 4={{Quote|Rider Time! (Electronic beat) Kamen Rider Zi-O!|Transformation announcement|Kamen Rider Zi-O}} {{!}}-{{!}} 5={{Quote|Finish Time! Time Break!|Finisher announcement|Kamen Rider Zi-O}} }} {{nihongo|Zi-O Ridewatch|ジオウライドウォッチ|Jiō Raidowotchi}}: The personal Ridewatch of Kamen Rider Zi-O accesses his default form. It is dated 2018.

}} {{-}} {{!}}-{{!}} Den-O Liner=

{{nihongo|Den-O Liner Form Ridewatch|電王ライナーフォームライドウォッチ|Den'ō Rainā Fōmu Raidowotchi}}: Based on Kamen Rider Den-O Liner Form, this Ridewatch provides access to the Den-OLinerFormArmor. It is dated 2007, but shown on the Ziku-Driver's screen as FIN. He gained this Ridewatch in Kamen Rider Heisei: Rider War when the Riders gave Sougo their powers.