The second watch series designed by Frank Huyghe in 2012, the RALF TECH WRV, follows its predecessor in spirit, but not in form. Its tonneau shape is wiser, smoother, and decidedly typical of diving and the spirit of the seventies. Its shape, strongly inspired by 1970s dive watches, combines the aesthetic codes of that era of freedom with the constraints of a utility watch. It adapts to all situations without denying its origins... With a certain originality that takes us back to a time when diving was considered a dangerous sport, reserved for an elite and a few military divers. The RALF TECH WRV follows the path taken by its predecessor: instinct, initial design, feedback, and final design. All 43.8mm in diameter, except for the chronographs, which are 43.9mm.