It’s time for Science Spotlight. Each week we talk to an expert about the big breakthroughs and the unique discoveries made in the pursuit of scientific knowledge. 

This week, Cameron speaks to Angus Zhao, jewellery designer and watch collector at AHW studios about the rare Girard-Perregaux Observatory mechanical watch, and the gruelling trials that it Wwent through to earn its namesake.

That was Science Spotlight with Cameron Furlong. For more science content from Cameron, check out his podcast Stardust MQ.

To see more from Angus, check out his Instagram pages: @ahwstudio, and @_timeandmoney_