Since its birth in 1994, the A. Lange & Sohne Lange 1 watch has been the brand’s most iconic watch. A real gamble at the time, it proved to be a very successful design. You can also thank it for the “big date” complication – that they refer to as an “outsized date.” Here is a nice picture from A. Lange & Sohne with the complete family of all the Lange 1 watches to-date. I thought it was a nice way to reflect on the collection. Below you will find a cool spec chart that discusses each of the models and when they were released. Click on the images (above and below) to make them larger.