IWC Aquatimer Automatic 2000

About This Watch

The IWC Aquatimer Automatic 2000 IW329101 is IWC's most serious diving instrument, rated to an extraordinary 2,000 meters of water resistance. The 46mm titanium case keeps weight manageable despite the massive dimensions required for such extreme depth capability. IWC's signature SafeDive system uses an internal rotating bezel operated by an external crown — this clever engineering ensures the bezel can only rotate in one direction (reducing the displayed remaining dive time, never increasing it), while the sealed internal mechanism protects the timing bezel from accidental damage or misalignment. The caliber 80110 provides reliable automatic winding with a 44-hour power reserve. The black dial is designed for maximum legibility underwater, with large luminous hour markers and hands that glow brilliantly in the darkness of deep dives. The date window at 3 o'clock includes a magnifying lens. While few wearers will ever approach the 2,000-meter depth rating, the over-engineering provides absolute confidence in the watch's ability to handle any water-related activity, from recreational diving to professional marine operations. The rubber strap with diver extension accommodates wear over a wetsuit. This is IWC's answer to the question of whether a luxury Swiss manufacturer can build a genuinely extreme diving tool.