With a design that's both pleasing to the eye and decent on the wrist, this Corum Admiral's Cup AC-One delivers a unique versatility through a stark black profile. It offers a bold version of a celebrated design, featuring complementing nautical pennants - the most recognisable signature of the collection - and a bevvy of refined elements.

Corum took care to integrate all the recognisable details of the Admiral in this reference and a substantial 45mm size. The case, worked up in lightweight titanium, is appropriately thick with a 14.3mm height. The structure of the lugs and the placement of the crown and pushers create a pleasing geometry. The subdials at three, six and nine o'clock as well as the date window between four and five o'clock elevate functionality. Finally, the seconds hand with the brand insignia and the hallmarks on the front face tie the design together.

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.