![Seiko Panda Vintage automatic chronograph watch Ref 6138-8020 Cal. 6138 *** SPECTACULAR *** Seiko Vintage watches - Watches83 Seiko Panda Vintage automatic chronograph watch Ref 6138-8020 Cal. 6138 *** SPECTACULAR *** Seiko Vintage watches - Watches83](https://watches83.com/25909-large_default/seiko-panda-vintage-automatic-chronograph-watch-ref-6138-8020-cal-6138-spectacular-.jpg)
Seiko Panda Vintage automatic chronograph watch Ref 6138-8020 Cal. 6138 *** SPECTACULAR *** Seiko Vintage watches - Watches83
![Seiko Panda Chronograph - 6138-8020 - Men - 1970-1979 for $1,072 for sale from a Private Seller on Chrono24 Seiko Panda Chronograph - 6138-8020 - Men - 1970-1979 for $1,072 for sale from a Private Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/23361523-lhlho5uj8rirvlupzqp0i2cj-Large.jpg)
Seiko Panda Chronograph - 6138-8020 - Men - 1970-1979 for $1,072 for sale from a Private Seller on Chrono24
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Seiko 6138-8020 Overhaul Stainless Steel Day Date Automatic Mens Watch Auth - Japan Pre-owned Vintage
![Seiko 6138-8020 "Panda" Automatic Chronograph - SOLD | Seiko, Vintage dive watches, Vintage seiko watches Seiko 6138-8020 "Panda" Automatic Chronograph - SOLD | Seiko, Vintage dive watches, Vintage seiko watches](https://i.pinimg.com/originals/32/90/ec/3290ec1adbce47b0780d8cebb9536749.jpg)
Seiko 6138-8020 "Panda" Automatic Chronograph - SOLD | Seiko, Vintage dive watches, Vintage seiko watches
![Third time lucky: A Seiko 6138-8020 Panda from September 1975 | Adventures in Amateur Watch Fettling Third time lucky: A Seiko 6138-8020 Panda from September 1975 | Adventures in Amateur Watch Fettling](https://adventuresinamateurwatchfettling.files.wordpress.com/2012/06/6138_19.jpg)