![Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and](https://storage.googleapis.com/pubzapuscentral/watchprosite/seiko/339/raw/seiko_6599526.jpg)
Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and
![Seiko King Seiko 44-9990 Vintage ST.Steel 25 Jewels Manual Winding Mens Watch - Japan Pre-owned Vintage Seiko King Seiko 44-9990 Vintage ST.Steel 25 Jewels Manual Winding Mens Watch - Japan Pre-owned Vintage](https://cdn11.bigcommerce.com/s-2iwxhck5m7/images/stencil/1280x1280/products/87219/451070/m91806684717_1__77205.1648544921.jpg?c=2)
Seiko King Seiko 44-9990 Vintage ST.Steel 25 Jewels Manual Winding Mens Watch - Japan Pre-owned Vintage
![Seiko King Seiko 44-9990 Vintage 25 Jewels ST.Steel Manual Winding Mens Watch - Japan Pre-owned Vintage Seiko King Seiko 44-9990 Vintage 25 Jewels ST.Steel Manual Winding Mens Watch - Japan Pre-owned Vintage](https://cdn11.bigcommerce.com/s-2iwxhck5m7/images/stencil/1280x1280/products/86064/443842/m44121733547_1__79113.1647245485.jpg?c=2)
Seiko King Seiko 44-9990 Vintage 25 Jewels ST.Steel Manual Winding Mens Watch - Japan Pre-owned Vintage
![Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and](https://storage.googleapis.com/pubzapuscentral/watchprosite/seiko/268/raw/seiko_6599521.jpg)
Seiko - King Seiko 44-9990 Chronometer. One of the first designs made by Taro Tanaka who created the ''Grammer of Design'' principles that defines GS to this day. Razor sharp edges and
![278: SEIKO, 'King Seiko' wristwatch, Ref. 44-9990 RAD < Important Design, 10 June 2021 < Auctions | Wright: Auctions of Art and Design 278: SEIKO, 'King Seiko' wristwatch, Ref. 44-9990 RAD < Important Design, 10 June 2021 < Auctions | Wright: Auctions of Art and Design](https://www.wright20.com/items/index/2000/278_1_important_design_june_2021_seiko_king_seiko_wristwatch_ref_44_9990_rad__wright_auction.jpg?t=1623437896)