I can engrave front side, back side and inside lid of the engraved compass. I can engrave whatever you want, I can use every fonts that you want on the personalized compass. I can fit around 75-80 characters on top side. I can fit around 75-80 characters on inside. I can fit around 30-35 characters on bottom side. We can also engrave your own handwriting, can also engrave a logo, symbol or an image. Item comes with the same chain as in the pictures. Diameter: 1.96 inch FUNCTIONAL AND SYMBOLIC - While fully functional as a compass, it is also a powerful symbol of guidance, inner strength, and adventure. Its points are leading toward limitless possibilities. MARK A SPECIAL OCCASION - Commemorate a special event, such as the award of the Eagle Scout rank, graduation, anniversary, confirmation, or make it a special birthday or Christmas gift for a hiking aficionado in your life. SIZED JUST RIGHT - With a 2 inch diameter and ¾ inch thickness this compass easily fits in a pocket or on a shelf for display.