![SEIKO PANDA 1977 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** PATINA DIAL *** Seiko Vintage watches - Watches83 SEIKO PANDA 1977 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** PATINA DIAL *** Seiko Vintage watches - Watches83](https://watches83.com/66051-large_default/seiko-panda-1977-automatic-vintage-chronograph-watch-cal-6138-ref-6138-8020-japan-a-patina-dial-.jpg)
SEIKO PANDA 1977 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** PATINA DIAL *** Seiko Vintage watches - Watches83
![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)
Third time lucky: A Seiko 6138-8020 Panda from September 1975 | Adventures in Amateur Watch Fettling
![SEIKO PANDA Vintage automatic chronograph watch 1977 Cal. 6138 Ref. 6138-8020 JAPAN A *** BEAUTIFUL *** Seiko Vintage watches - Watches83 SEIKO PANDA Vintage automatic chronograph watch 1977 Cal. 6138 Ref. 6138-8020 JAPAN A *** BEAUTIFUL *** Seiko Vintage watches - Watches83](https://watches83.com/58315-thickbox_default/seiko-panda-vintage-automatic-chronograph-watch-1977-cal-6138-ref-6138-8020-japan-a-beautiful-.jpg)
SEIKO PANDA Vintage automatic chronograph watch 1977 Cal. 6138 Ref. 6138-8020 JAPAN A *** BEAUTIFUL *** Seiko Vintage watches - Watches83
![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 1975 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** SPECTACULAR *** Seiko Vintage watches - Watches83 SEIKO PANDA 1975 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** SPECTACULAR *** Seiko Vintage watches - Watches83](https://watches83.com/61249-thickbox_default/seiko-panda-1975-automatic-vintage-chronograph-watch-cal-6138-ref-6138-8020-japan-a-spectacular-.jpg)
SEIKO PANDA 1975 Automatic vintage chronograph watch Cal. 6138 Ref. 6138-8020 JAPAN A *** SPECTACULAR *** Seiko Vintage watches - Watches83
![Vintage Seiko Panda Chronograph Reference 6138-8020 Watch, 1977 at 1stDibs | seiko panda chronograph automatic, seiko panda vintage, seiko panda dial Vintage Seiko Panda Chronograph Reference 6138-8020 Watch, 1977 at 1stDibs | seiko panda chronograph automatic, seiko panda vintage, seiko panda dial](https://a.1stdibscdn.com/vintage-seiko-panda-chronograph-reference-6138-8020-watch-1977-for-sale-picture-2/j_13941/1553296832633/seiko_panda_NWM_1_master.jpg?width=768)