HYT H1 Watch - Do Want!

The HYT H1 Hydro Mechanical Watch ($45k) features pistons in its bellows that compress and decompress, moving the Flruoescein liquid in the module, in turn moving the mechanisms within the titanium casing. Other technical details include an unstructured, silver-toned opaline dial as well as a hand-sewn leather-lined canvas strap.