Every week, we current a collection of our favourite watches from the pre-owned aspect of our assortment. Captured by our proficient in-house photographers, you get a better take a look at what makes these watches so particular. This week, we’re taking a look at chronographs with a blue dial Olympic Omega Speedmaster, a inexperienced dial Patek Annual Calendar, a titanium Breguet Sort XXI, a Jackie Chan IWC Restricted Version, and a particular Habring² Doppel-Felix Date.