Even if your watch came with a few tools, it's always helpful to have more watch accessories on hand. Whether you're looking for a watch case to store your timepiece while you're traveling or you need a watch repair tool kit to replace your battery, Overstock.com has what you're looking for. INSTEN offers a variety of magnifying glass combo sets, which allow you to get an up-close look at your watches. Secure the timepieces you're taking on your next business trip in a luxurious leather watch roll, offered by various companies such as Royce Leather. If you're a technology fan, you can even find a bumper frame to protect your smart watch from damage. Once you've installed the protective frame for your smart watch, don't forget to grab a protective case to keep your device safe.