Certina DS-1 Powermatic 80 & Certina DS-1 Powermatic 80 – Himalaya Special Edition - top Swiss Made quality and excellent value for money – Watch-Insider.com
Certina DS-1 Powermatic 80 for $452 for sale from a Private Seller on Chrono24
Certina DS-1 Powermatic 80 Gray Men's Watch - C029.408.16.081.00 for sale online | eBay