Seiko 7139-7060
By: RDSChicago : May 6th, 2026-00:58
This one is known as the “Sunrise.” From November 1972. Looks like it could have been manufactured yesterday! Some specs: The Seiko "Sunrise" is a 1970s Japanese domestic market (JDM) automatic chronograph, often featuring a vibrant teal-to-yellow gradien...