Maurice Lacroix

The Maurice Lacroix collection has pieces like the Squelette. With a face of 43mm, their web site describes it thus:

"Unique, atypical, exciting-looking, surprising – it’s impossible to describe the new creation from Maurice Lacroix in a word. The new Masterpiece Squelette unites a contemporary, innovative design with the new skeleton manufacture movement ML 134, which represents the very best of the Swiss watchmaker’s art."