Harrison Ford wears an unidentified watch

Harrison Ford wears a gold watch as Mack Tannen in Anchorman 2: The Legend Continues (2013). The close view shows a round gold case with a champagne dial on a gold bracelet, the kind of heavy gold piece that suits the legendary network anchor, very much in the gold Rolex Day-Date mould. The dial doesn't give up a maker, so it stays open. Recognise it, or want to guess? Drop it in the comments.