![Amazon.com: 316L Stainless Steel Sapphire Crystal Transparent Watch Case Back Cover Fit for Seiko Samurai SKX007 SKX009 SKX013 SKX7002 6105 NH35 NH36 Movement, Silver/transparent, 33mm, C-001 : Clothing, Shoes & Jewelry Amazon.com: 316L Stainless Steel Sapphire Crystal Transparent Watch Case Back Cover Fit for Seiko Samurai SKX007 SKX009 SKX013 SKX7002 6105 NH35 NH36 Movement, Silver/transparent, 33mm, C-001 : Clothing, Shoes & Jewelry](https://m.media-amazon.com/images/I/416Yk6DYLyL._AC_UL1000_.jpg)
Amazon.com: 316L Stainless Steel Sapphire Crystal Transparent Watch Case Back Cover Fit for Seiko Samurai SKX007 SKX009 SKX013 SKX7002 6105 NH35 NH36 Movement, Silver/transparent, 33mm, C-001 : Clothing, Shoes & Jewelry
![Grand Seiko 6146A high beat movement fitted to a Seiko 6105 diver's watch. Viewed through a customised display case back. | Seiko, Divers watch, Watch case Grand Seiko 6146A high beat movement fitted to a Seiko 6105 diver's watch. Viewed through a customised display case back. | Seiko, Divers watch, Watch case](https://i.pinimg.com/originals/23/bf/70/23bf7097b5d20b5c490ad5c94a372a92.jpg)
Grand Seiko 6146A high beat movement fitted to a Seiko 6105 diver's watch. Viewed through a customised display case back. | Seiko, Divers watch, Watch case
![Seiko/ Explorer build… New display caseback to show off the gold rotor of the 4r35 movement. : r/SeikoMods Seiko/ Explorer build… New display caseback to show off the gold rotor of the 4r35 movement. : r/SeikoMods](https://preview.redd.it/xtilodatkrn71.jpg?width=640&crop=smart&auto=webp&s=86858fd1e96fd19bbee4b62d3b1282cb487be0f1)