What tools do I need to mod a watch?

A basic watch modding tool kit usually includes a case opener or case knife, a case press to refit the caseback, a movement holder, hand-setting tools, a dial protector, tweezers, a loupe, and spring bar tools. A watch demagnetizer and an ultrasonic cleaner are useful extras for tuning and cleaning. MODDS.WATCH doesn't sell tools — it's a free 3D planning tool — but visualising your build first helps you order the right parts and only the tools you actually need for that specific mod.