Reference charts, comparisons, and selection guides — supplementary material to step-by-step tutorials.
- Watchmaking Glossary: Gaskets, Water Resistance, Case — A comprehensive glossary of watchmaking terms: O-ring, flat gasket, red gasket, crown, case, screw-down case back, ATM, IPX, silicone grease, tweezers...
- Comparison of O-ring, Flat, Red, Silicone Gaskets — Which gasket type should you choose for your watch? A detailed comparison of O-ring, flat gasket, red gasket, and silicone gasket.