Compass, Wrist (Tritium Illum) - USGI New
Lightweight and accurate, this wrist compass provides on-the-go referencing for land navigation day or night. Constructed with a machined aluminum casing for durability in the most demanding condition. Easy to read 10-degree phosphorescent graduations are enhanced with Tritium Micro Lights for visibility in total darkness for over twelve years. Includes a heavy-duty nylon wristband.