Clockwork

Clockwork is the Codon Stream's DNA sample of a Chronosapien.

Appearance
Clockwork's skin is made of copper with black stripes and a transparent piece of green circular glass, revealing gears inside of him.

In Omniverse, he has a larger body and holes on the protrusion on his head. His head is also restructured a little. The piece of glass is now in the shape of a hexagon instead of a circle.

Clockwork wears the Omnitrix/Ultimatrix symbol on his chest.

Powers and Abilities
According to Ben 10,000, Clockwork can travel through time.

Clockwork can fire green time rays which can send people back in time.

Clockwork can fire time rays to age an object/person to dust as seen in Catch a Falling Star.

By rotating the protrusion on his head, Clockwork has the ability to create a projection of what happened in the past as seen in The Eggman Cometh and in The Beginning of the End.

Weaknesses
Clockwork is not very durable, as Overlord's glove's laser beam could break Clockwork's arm and shut off his gears. When Clockwork changed back to Ben from this state, Ben's arm was broken.

Because of his large body, he is quite slow, and tires quickly while running.

Ben 10: Ultimate Alien

 * In Ben 10,000 Returns, Clockwork is used by Ben 10,000 to send Eon into the past. He is used by Ben 10,000 again later to destroy the Hands of Armageddon with the help of Way Big.
 * In Inspector Number 13, Gwen is turned into Clockwork.
 * In Catch a Falling Star, Clockwork was defeated by Jennifer.
 * In The Eggman Cometh, Clockwork found out what happened in Natalie's kitchen.
 * In The Beginning of the End, Clockwork found out where the Flame Keepers are.

Ben 10: Omniverse

 * Clockwork returned in A Jolt from the Past, Clockwork chases Megawhatts but failed because of his body.

Ben 10: Ultimate Alien

 * Ben 10,000 Returns (first appearance) (used by Ben 10,000) (x2)
 * Inspector Number 13 (used by Gwen)
 * Catch a Falling Star (first used by present Ben)
 * The Eggman Cometh
 * The Beginning of the End

Ben 10: Omniverse

 * A Jolt from the Past (first re-appearance; selected alien was XLR8)

Video Games/Web Games

 * TKO

Trivia

 * Clockwork speaks with a thick German accent.
 * Germany is famed for inventing the Watch, a portable timepiece that could tell time no matter wherever someone was in the world.
 * Clockwork makes gear sounds when he moves, which is similar to Armodrillo when he moves his arms.
 * Clockwork's torso looks somewhat like NRG and Azmuth's armor (in Secret of The Omnitrix).
 * Clockwork is one of Ben's new aliens who are not seen in the Ultimate Alien intro, the others being ChamAlien, Fasttrack, Shocksquatch, Eatle, Jury Rigg, Ultimate Wildmutt and Ultimate Way Big, although this is due to their existence not being known until recently.
 * Clockwork is one of four aliens whose toys were released before they made their debuts, the other three being Upchuck, Eatle and Ultimate Wildmutt.