Looping back around to the blue dial, we see https://www.replicauhrx.de/produkt-kategorie/audemars-piguet/ a lovely https://www.xhorloge.com/product-categorie/omega/ rich and glossy blue that has been hand-rendered by Patek Philippe in Grand Feu enamel (hence the "Email" on the dial, which is French for enamel). For effect, the Breguet numerals and hands are all white gold and, while it's hard to say which version of the 5370P is more beautiful, I think it is safe to say that https://www.replicauhrx.de/produkt-kategorie/longines/ the blue certainly offers an entirely different presence that rather suits the traditional styling of the model.