The OceanX Sharkmaster-V2 V2SMS-0513 is a high quality watch. It pays tribute to diving watches of the present and the past, while maintaining those key OceanX elements that you know and love. Under the hood you will find an automatic, Japanese SII NH35 movement. The dial is protected by a scratch resistant sapphire crystal and surrounded by a bezel with a ceramic insert. The watch has an impressive water resistance rating of 500 meters, so you can safely say it's up for any challenge! The Sharkmaster-V2 is very comfortable to wear and not as bulky as some of the other Sharkmaster models thanks to its 40mm diameter and 13.9mm thickness. It's still able to handle any situation!