The Everest Spring Bar Calipers and Watchmakers Screwdriver is the ultimate tool kit that allows you to remove your watch bracelet from the case with absolute ease, comfort, and precision. The Everest Tweezer is a professional Watchmaker Tool equipped with very fine forked tips to reach narrow openings as small as 1mm. Made of high quality antimagnetic stainless steel, the arms of the Everest Spring Bar Calipers allow for easy and safe access to the spring bars with minimal risk of scratching the back of the lugs or losing a spring bar. Included in this ultimate tool kit is Everest's premier screwdriver. The grooved barrel and rotating head of the screwdriver offer an easy install or removal of 1.6mm screws - a precise fit for Rolex oyster links, Rolex and Everest buckles.