Coalescing unparalleled proficiency in bespoke watchmaking with a passionate dedication to innovation, Corum Bubble is one of the most inventive and crazy watches ever. It delivers an element of spectacle with its gigantic case elevated (literally) with a domed sapphire crystal. This extraordinary design element renders it a heavyweight that can be spotted from another room and admired by fans that truly appreciate having fun with watchmaking!

Ref. L390/03638 is breathtakingly massive and truly a horological wonder with a titanium case that is 52mm wide and 20.20mm thick. Round in shape, the case features a twin finish – brushed and polished on different surfaces – and a fixed bezel. The lugs are extremely well-formed, and the crown echoes the namesake, designed in a cute bubble-like shape. But the domed sapphire crystal and the view of the dial through it is the hero detail of this watch. The centre of the dial is fashioned like a golf ball that appears in motion when looked through the crystal. It actually moves with the movement of your wrist. The graduating dots around the centre mark the hours and minutes while the contrasting red circles act as hands.

At Second Movement, the pre-owned division of Ethos Watches, we adhere to a rigorous verification process where expert watchmakers carefully inspect every watch to certify its authenticity, ensuring it is not counterfeit. We also go to the maximum extent possible to ensure that the timepiece is not a stolen property and that all duties are paid. However, in the absence of any central database, a 100% verification is unlikely for any pre-owned entity in India. Nevertheless, we can still provide a provenance guarantee for watches purchased from Ethos.