If your plan was to spend less money this year on watches, you might want to skip this article. Most mechanical dive watches are priced under $10,000 (even though the iconic Rolex Deepsea, Sea-Dweller, and Submariner watches, as well as many Blancpain Fifty Fathoms models, might go for a bit more nowadays), but there are several types of fascinating dive watches that go way beyond that.
Most of these are ultra-complicated watches, for collectors who either have the financial means to pay someone to go diving for them, or ? on a more serious note ? those who simply do not want to go for a swim while wearing a perpetual calendar from Patek Philippe or A. Lange & Söhne (which is as understandable as it is recommended). Others are simply aimed at enthusiasts who appreciate high-end, robust watches (with more than a date for a complication) with the looks of a classical diver. Here are five that made my list. 1. IWC Aquatimer Perpetual Calendar Digital Date-Month (IW3794)

This boutique-only perpetual calendar features a rubber-coated titanium case and a rose-gold bezel; it is not only the most complicated IWC Aquatimer, but also the largest IWC watch ever made, with a diameter of 49 mm.
2. Richard Mille RM 032

This flyback chronograph from Richard Mille offers a big date and power-reserve display and a locking crown that locks and unlocks the chrono pushers. The case is made of titanium and measures 50 mm in diameter. You’ll find more information about the watch in ...