Silvercrest Submarines are the UK's premier submarine & ROV sales company with contracts performed worldwide

.::GEM SUBMARINE INFORMATION::.

The Gem-sub is an exciting high-tech small two-man submersible with an operational depth of 150 feet (50m), designed for one pilot and one passenger. Built to ABS classification rules. This small submarine is especially suitable for the leisure industry and yacht owners, but of course has applications in many other underwater situations.

This superbly constructed small submarine has all the components you would expect to ensure a safe, comfortable, and fun underwater adventure. The submarine weight is three tons, and the operational depth is fifty meters.

The Gem-sub is lightweight, easy to maintain and simple to operate. Silvercrest offers a short pilot training course to all owners. This course can be arranged to take place at a time and location suitable to the new owner.