In-Depth: Commissioning a Custom Andreas Strehler Wristwatch
I am a collector of world time and time zone watches, and own several from mainstream brands. I had long had my own ideas of an ideal travel watch, and this is the tale of how one came to be. A world time watch should simultaneously show at least 24 time zones on the dial. There are principally three dial types that can do this: first is a map of the Earth with time zones marked out; second is a disc with 24 reference time zones indicated by city names; third is a 24 hour ring in conjunction with a ring of reference time zones, widely known as the Cottier world time, after Swiss watchmaker Louis Cottier who built the first wristwatch with the mechanism. Top row, from left: Lottermann & Söhne Weltzeituhr 1, Tissot Heritage Navigator, Patek Philippe ref. 5230G Bottom row: Dubey & Schaldenbrand Weltzeit, Junkers 6892-5 Serie Worldtimer, Jean-Mairet & Gillman Sport. Images – respective brands The first two variants use the entire dial to display world time, leaving no room for additional complications. The Cottier-system can as well dominate the design, with only the centre of the dial available for decorations or additional indications, making it difficult to embellish the dial with motifs relating to a specific brand. Reducing the displays can create a more interesting dial layout, but this results in microscopic indicators that are hardly readable. For this reason, I now prefer time zone watches with only one additional zone time shown on a 24-hour scale, often labelled ...
Time+Tide
