Answers are grounded in this paper and cite their sources.
We describe a patient whose initial manifestation of Parkinson's disease was a malfunctioning of a self-winding wristwatch secondary to bradykinesia of his left arm. Andrade and Ferraz reported this sign in 1996, suggesting that it be called the Rolex sign.
No takes yet. Share an insight, caveat, or question.
Teive et al. (2000) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: