Nixon The Sentry Chrono Leather A405-2664 is a super special Gents watch from The Architect Collection collection. Material of the case is Black Ion-plated Steel, which stands for a high quality of the item while the dial colour is Black. The features of the watch include (among others) a chronograf and date function. This model has got 100 metres water resistancy - it is suitable for swimming, but not guaranteed to be resistant to jumping into the pool. We ship it with an original box and a guarantee from the manufacturer.