Julianne Moore wears an unidentified watch

Julianne Moore wears a steel watch as Catherine Stewart in Chloe (2009). Hand to her cheek across the bar, she shows a small square steel case on a steel bracelet, an understated piece for the cool, guarded doctor. The dial's branding doesn't read, so the maker stays open. Recognise it, or want to guess? Drop it in the comments.