Before the Nautilus became the most coveted watch in the world, there was this. The reference 3700, Gerald Genta's original vision, launched in 1976, redefined what a luxury sports watch could be. This exceptionally rare example in 18kt yellow gold, graced with a diamond-set bezel, dates to 1979 and represents the Nautilus in its most pure and original form. Presented with its original box and papers, it stands as a true artefact of watchmaking history.