The WristLock compass features a sleek, aluminum housing as well as a 22mm highly luminous, liquid-filled compass. Easily slip it on to your watch band or paracord bracelet and lock it in place with the built-in clasp. Max width of watch band is 23mm.
Dimensions: 1.1" W x 1.1" L x 0.7" H (2.7 x 2.7 x 1.6 cm)
Weight: 0.3 oz (8g)