Oris Artelier automatic stainless steel gentleman's wristwatch, reference no. 7544, black dial, Oris crown, cal. 633 25 jewel movement, exhibition case back, Oris bracelet with butterfly clasp, 40mm (small bracelet)
ORIS Automatic Watch SA7445 With Exhibition Caseback - Cal. 633 Hacking Movement | WatchUSeek Watch Forums
![Oris - Vintage Calibre 633 - ETA 2824 - Texture Dial - 7481-B - "NO RESERVE PRICE" - Men - 1980's - Catawiki Oris - Vintage Calibre 633 - ETA 2824 - Texture Dial - 7481-B - "NO RESERVE PRICE" - Men - 1980's - Catawiki](https://assets.catawiki.nl/assets/2019/7/17/b/f/a/bfa793f7-a9b7-4119-b4a6-a7b3e6791c02.jpg)