Durable timepiece at Flecktarn.co.uk.... "Professional series Search and Rescue (SAR) H3 traser watch with MIL-W-46374F US Army specification movement and strengthened steel case. This watch is based on the the original Type 3, or general issue watch, which is the US Army watch equivalent of the UK G10. The watch has a steel ring instead of rotating bezel.

One of the new watches available at SpecOpsWatch... "The KHS MissionTimer H3 'FIELD' is a classic MOD military design operation watch. This watch is ruggedly constructed to withstand tactical operations work in extreme conditions and environments. Black PVD coated stainless steel case, screw down case back and crown allowing 200meter deep diving operation.