Seiko chronograph jumbo vintage for $1,228 for sale from a Private Seller on Chrono24
Seiko Chronograph Automatic Day & Date Vintage 6139-8020 circa... for $768 for sale from a Trusted Seller on Chrono24
Sold Price: A VINTAGE SEIKO AUTOMATIC CHRONOGRAPH WRISTWATCH; ref. 6139-7002 in stainless steel with black dial, center seconds, subsidiary regi... - November 4, 0119 1:30 PM AEDT
THE BEST OF VINTAGE SEIKO CHRONOGRAPHS - Montres Publiques - The vintage watch magazine
VINTAGE WATCH SEIKO 6139-8002 CHRONOGRAPH AUTOMATIC MENS ORIGINAL JAPAN | eBay
Vintage Seiko Chronograph Automatic Japan 6139-7160T Mans | Etsy