![Seiko sea lion M66 watch 24… - Fine Jewellery, Watches and Art - Barsby Auctions - Antiques Reporter Seiko sea lion M66 watch 24… - Fine Jewellery, Watches and Art - Barsby Auctions - Antiques Reporter](https://img.antiquesreporter.com.au/b7484e4cf33306700778aa7108fcfe06.jpg)
Seiko sea lion M66 watch 24… - Fine Jewellery, Watches and Art - Barsby Auctions - Antiques Reporter
![The comfort of familiarity: A Seiko Sea Lion Weekdater from 1966 | Adventures in Amateur Watch Fettling The comfort of familiarity: A Seiko Sea Lion Weekdater from 1966 | Adventures in Amateur Watch Fettling](https://adventuresinamateurwatchfettling.files.wordpress.com/2017/04/sealion-m55.jpg)
The comfort of familiarity: A Seiko Sea Lion Weekdater from 1966 | Adventures in Amateur Watch Fettling
![Vintage 60's Seiko Selfdater Sealion M66 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell Vintage 60's Seiko Selfdater Sealion M66 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell](https://media.karousell.com/media/photos/products/2020/04/09/vintage_60s_seiko_selfdater_sealion_m66_automatic_watch_1586436918_e1d86ac6_progressive.jpg)
Vintage 60's Seiko Selfdater Sealion M66 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell
![8305-7000] JDM Seiko 8305-7000 Seikomatic, 4-leaf clover dial, 30-jewel automatic, in dolphin case, from July 1966. : r/Seiko 8305-7000] JDM Seiko 8305-7000 Seikomatic, 4-leaf clover dial, 30-jewel automatic, in dolphin case, from July 1966. : r/Seiko](https://i.redd.it/2jvw7sj23rg71.jpg)
8305-7000] JDM Seiko 8305-7000 Seikomatic, 4-leaf clover dial, 30-jewel automatic, in dolphin case, from July 1966. : r/Seiko
![Vintage 60's Seiko Selfdater Sealion M66 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell Vintage 60's Seiko Selfdater Sealion M66 Automatic Watch, Men's Fashion, Watches & Accessories, Watches on Carousell](https://media.karousell.com/media/photos/products/2020/04/09/vintage_60s_seiko_selfdater_sealion_m66_automatic_watch_1586436918_a4970ccd_progressive.jpg)