Introduced in 1976 as Reference 3700, the Patek Philippe Nautilus was a groundbreaking watch that strived for luxury and modernity through the use of steel and an integrated bracelet. The nautically themed timepiece has a streamline fit on the wrist and represented a new era for the traditional manufacturer. In the following years to come, Patek Philippe would release the Nautilus Reference 3700 in precious metal in extremely limited numbers.

The present lot may be one of the rarest Nautilus watches to exist. Even many keen-eyed, veteran collectors have never heard of or seen Reference 3700/4. According to research, this watch is the second Reference 3700/4 to ever appear at auction. In addition to the present lot’s rarity with a well-preserved case and bracelet crafted from 18k yellow gold, the bezel is factory embellished with 72 glamorous diamonds. Typically, stones are set directly on top of the bezel, but Reference 3700/4 has them placed on the outer bevel. This charming detail adds to the complexity and subtly of this seldom-seen timepiece. Between the beauty and rarity of the gold case and lustrous diamond bezel, this watch is truly a delight to behold for any serious collector.