This internal bezel comes in handy with the inner rotating disk, which is actually a GMT hand. That way you can time a second time zone in an unobtrusive way. 

The Alpina AL-555 series is a contemporary classic that embraces modern production quality, vintage design and a simply stunning flair!

This watch comes with a 2 year SeriousWatches warranty, the beautiful Alpina box, the manual and the warranty booklet. Worldwide shipping is free.