PRIM Hippo Q45 (Tsov-ntiav ib tsab 231. VRL.) – rau ntawm helicopters pilots.
Qee lub sij hawm dhau los kuv yees duab no watches – txwv ib tsab rau cov tub rog pilots ntawm helicopters Mi-171Š nyob rau Afghanistan Elton thiab Watchmaking.. xyoo 2010. Thiab kuv xav ua kom paub koj. Cov ntawv; pes tsawg ntawm qhov watches yog tus Tsov – Qhov ib tsab 231. VRL. Ua rau lawv 41 tej daim.