Best Case Material? I Scratched Them All To Find Out!

Thanks to FlexiSpot for sponsoring this video: FlexiSpot E5 Sit/Stand Desk (Limited Time 10% Off With Code FSE5SETYTB) ➡ https://amzn.to/46buiox FlexiSpot Deluxe Cable Spine ➡ https://amzn.to/3FW2Gt0 What watch material is best? In this watch scratch test video, I compare the durability of a variety of watch case materials, to see which is the most scratch-resistant. In this tournament-style comparison, I analyse the following watch cases: 316L steel, 304 stainless steel, 904L steel, resin, titanium, bronze, Swatch BioCeramic, Braun ceramic, Luminox Carbonox (according to retailer listings), Marathon Fiber Shell, Traska Signature Hardened Steel, Sinn Tegimented Steel, RZE UltraHex, Citizen Super Titanium, Kore PVD and Zinc Alloy vs Scameti TinSkin 3.0. Other brands featuring are Casio, Wenger, Vostok, and WISE. Cat Sanctuary Auction: Now ended. Thank you for your support. Mohs Hardness Test Kit: US ➡ https://amzn.to/3gy2qqR UK ➡ https://ebay.us/84q9eP Worldwide ➡ https://tidd.ly/3AzHFBS 🛒 WATCHES FEATURED (Some Are Affiliate Links) Wenger Urban (316L Steel) ➡ https://geni.us/wengerurbanclassic Casio F-91W (Resin) ➡ https://geni.us/CasioF91W Casio A168 (Silver Chromed Plastic) ➡ https://geni.us/CasioA168 Casio MTP-1302 (Chromed Brass) ➡ https://geni.us/casiomtp1302p Vostok Amphibia (304 Steel) ➡ https://geni.us/vostokscuba Lorus RG875CX9 (Titanium) ➡ https://geni.us/lorusrg875cx9 Wise Adamascus AD880A (904L Steel) ➡ https://wisetimepiece.com/collections/adamascus-series