My watch can’t be repaired by anyone,

No one will repair my watch

No one can repair my watch

No one can’t repair my watch

No one will be able to repair my watch

All of the above

The sentence is in Simple Present Tense.

Present Indefinite Tense

Active Voice: Subject + Verb + Object

Passive Voice: Object + is/am/are+ third form of a verb + by + subject.