Jacob & Co's most-traded pieces on the secondary market are the Bugatti Chiron Tourbillon and the various Astronomia references. Both represent serious mechanical achievements, both attract collector buyers who care about the watchmaking rather than just the visual appeal, and both find international demand that doesn't depend on local Australian...

Jacob & Co occupies a specific corner of the luxury watch market. The brand's design language splits sharply between informed mechanical complications (Astronomia, Bugatti Chiron) and high-jewellery pieces (Five Time Zone, Brilliant Diamond). The buyer profile differs accordingly. For anyone planning to sell a Jacob & Co watch in Sydney...

Some Roger Dubuis references are made in literally single-digit annual production. The Excalibur Single Flying Tourbillon variants, the Aventador Roadster collaborations, and the various exhibition-grade pieces operate at production levels well below mainstream haute horlogerie. That tiny production should support strong secondary values. In practice, it limits the buyer pool....