This reliable navigation tool features a base plate with map measuring scales in mm and compatibility with 1:50,000 and 1:25,000 maps. The DryFlex™ rubber bezel provides enhanced comfort and grip for precise handling in any weather condition. Additionally, the compass comes equipped with a detachable safety release lanyard for added security during your outdoor adventures. Trust the Silva Compass Field MS to be your trustworthy companion for all your navigation needs.