watchie

noun2

1. •
   (slang) A watchman.

   • Kenny seized his opportunity, walked briskly up to the end, said good morning to the watchie, and sauntered back, […] — 2003
2. •
   (informal, rare) Diminutive of watch (“timepiece”).

   • We had better go, it’s getting very late; / Just look what little watchie says—eleven twenty-eight. — 1913