Ocean Crawler Chronograph Prototype - Silver Champion Diver There are only 100 units

There are only 100 units made of the Shipwreck Hunter

The most severe is the high impact hammer test

a paratrooper style elastic nylon strap

There are only 100 units made of the Ocean Navigator in Blue and all are stamped with a unique serial number

Ocean Crawler Chronograph Prototype - Silver Champion Diver There are only 100 unitsOcean Crawler Shipwreck Hunter Chronograph Prototype Silver The Shipwreck Hunter Chronograph, has been designed to be the ultimate diving watch. Every single Ocean Crawler has been immersed in water and has been thoroughly tested to withstand pressures up to 2000 feet. The Shipwreck Hunter is a must have under water accessory for water sport enthusiasts who scuba dive, spearfish and even ocean bed exploration. With two sub dials instead of the three