Order by 4pm Monday to Friday for Next Day Delivery Fulfilled by WatchShop - Luminox Master Carbon Seal 3800 Series XS.3805.NOLB.SET is a functional and very impressive Gents watch from Navy SEAL collection. Case material is CARBONOX™, which stands for a high quality of the item and the Black dial gives the watch that unique look. We ship it with an original box and a guarantee from the manufacturer.