SEIKO 6431-5050 QUARTZ Watch SGP St.Steel back/ case no.280391 , made in Japan. All original parts with good condition. Price 270$ with… | Instagram
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WTS] Vintage Seiko Quartz Tank -✨ Ultra Slim ✨ - SGP - 6431-5080 - 1990's JDM🇯🇵 --- 99 USD Only – WatchPatrol
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WTS] Vintage Seiko Quartz Tank -✨ Ultra Slim ✨ - SGP - 6431-5080 - 1990's JDM🇯🇵 --- 99 USD Only : r/Watchexchange
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11 SEIKO/ Seiko 6431-5080/7832-5050/7121-8000/5Y31-5A30/5932-5000/2620-0070 6 pcs set : Real Yahoo auction salling
![WTS] Vintage Seiko Quartz Tank -✨ Ultra Slim ✨ - SGP - 6431-5080 - 1990's JDM🇯🇵 --- 99 USD Only : r/Watchexchange WTS] Vintage Seiko Quartz Tank -✨ Ultra Slim ✨ - SGP - 6431-5080 - 1990's JDM🇯🇵 --- 99 USD Only : r/Watchexchange](https://preview.redd.it/wts-vintage-seiko-quartz-tank-ultra-slim-sgp-6431-5080-v0-ad4onaicwnlb1.jpg?width=2502&format=pjpg&auto=webp&s=dff7239480893d4b7fb8992a25148631d1902bb5)
WTS] Vintage Seiko Quartz Tank -✨ Ultra Slim ✨ - SGP - 6431-5080 - 1990's JDM🇯🇵 --- 99 USD Only : r/Watchexchange
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