High quality plastic and a cushion-mounted compass make very durable. An accurate compass for camping, hiking, or exploring. This Navigation is a great gadget for outdoor survival kits, such as cam , hiking, or parachute jum , lashings, first aid, climbing, boating, mountaineering, backpacking, adventures military. This Watch Band Compass has beautiful appearance to match a variety of styles of watches. Unique design and multifunctional to wear and use.Great gift to your friends or relatives. The compass can be dismantled, very convenient for outdoor sports or activities. There is strap hole on the back of compass, you can tie on bag or other things. It is a great gadget for outdoor survival kits, such as camping, hiking, or parachute jumping. Has beautiful appearance to match a variety of styles of watches. Also a good learning tool for child to learn how to identify the direction. Specification: Package included:. 2 Pcs x wrist compass. Colour: Black. Specifications: 25 * 15mm. Note: 1.1 inch=2.45cm/1cm0.393inch 2.Please allow 1-3 cm error due to manual measurement. pls make sure you do not mind before you bid 3.Due to the difference between different monitors, the picture may not reflect the actual color of the product