Patek Philippe Calatrava Travel function-first designs commonly associated with

function-first designs commonly associated with military timekeepers

At 49mm the Golden Tuna may be smaller than its 51mm predecessor

The chronograph registers were evenly spaced

a classic of mid-century horology that deserves appreciation

a look at the case back—or at what beats beneath it—will show the manufacture’s name

Patek Philippe Calatrava Travel function-first designs commonly associated withWhy We Love It Patek Philippe is one of the few brands that knows how to execute simple perfection. Over the years, their dress line Calatrava has evolved, but the look remains unmistakable and iconic, and its rich history provides the vintage enthusiast with a variety of choices in metals, sizes, and tiny details to obsess over. This particular example, a Reference 5107R, is sized at a sensible 37mm and is a delight for those seeking a refined