MartyさんはInstagramを利用しています:「Seiko Time Sonar 7015-6010 with faded red ink Sunday behind that dial, and a faded sweephand that was once probabl… | Seiko, Red ink, Red
Seiko Time Sonar (7015-6010) Price Guide and Specifications | WatchCharts
7015-6010] Got myself an early Christmas present. Rare Seiko flyback chronograph called Time Sonar. 70s beauty in a great condition with a stunning transparent dial and glass bottom. The matching leather strap
Seiko Time Sonar 7015-6010 Vintage Rare Chronograph SS Automatic Mens Watch Auth - Japan Pre-owned Vintage