Cronotime is the major time record of the Uchronic Paris arc, said to contain that period’s complete chronology; it runs parallel to the chronology of the greater cycle.
| Type | Time record |
| Arc | Uchronic Paris |
| Spanish entry | Cronotime |
Description
The name says the same thing twice: “chrono” welded to “time”. Whether this is deliberate redundancy or a proper name is not settled. Its matter is braided with the period’s other temporal devices: the Time Capsules enterprise, the instruments that measure or twist the hours — the First Clock, the Uchronic Clock, the U-Reloj — and the Pseudo-plane of Time.