| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Watcher (Uatu): 386 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| What If, Vol. 2 | 3 | SEP | 1989 | |
| Punisher Annual | 1989 | 2 | SEP | 1989 |
| The Amazing Spider-Man Annual | 1989 | 23 | SEP | 1989 |
| What If, Vol. 2 | 4 | OCT | 1989 | |
| New Mutants Annual | 1989 | 5 | OCT | 1989 |
| What If, Vol. 2 | 5 | NOV | 1989 | |
| What If, Vol. 2 | 6 | NOV | 1989 | |
| Fantastic Four Annual | 1989 | 22 | NOV | 1989 |
| What If, Vol. 2 | 7 | DIC | 1989 | |
| What If, Vol. 2 | 8 | DIC | 1989 | |
| Quasar | 6 | ENE | 1990 | |
| What If, Vol. 2 | 9 | ENE | 1990 | |
| X-Men Classic | 43 | ENE | 1990 | |
| What If, Vol. 2 | 10 | FEB | 1990 | |
| What If, Vol. 2 | 11 | MAR | 1990 | |
| What If, Vol. 2 | 12 | ABR | 1990 | |
| What If, Vol. 2 | 13 | MAY | 1990 | |
| What If, Vol. 2 | 14 | JUN | 1990 | |
| Guardians of the Galaxy, Vol. 1 | 2 | JUL | 1990 | |
| What If, Vol. 2 | 15 | JUL | 1990 |
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