When it comes to watch complications, a minute repeater is one of the more unusual and entertaining. Press a button and a two-tone chime will ring out the number of hours and five-minute intervals past the hour. You’ll be able to tell the time without looking, and everyone around you will marvel at your watch just as surely as if it was covered in diamonds or skeletonized to show the gears working inside.
Audemars Piguet Huitieme Chronograph: Tantalum and Gold
Exotic materials are fairly common in modern watches, with most manufacturers augmenting their lineup of stainless steel and gold cases with titanium, platinum, and ceramic today. But what about really-unusual materials like rhodium and even tantalum? Yes! Many manufacturers have used these materials, though they’re certainly not common…