DS-1 Big Date - Presentation | Certina's CEO Adrian Bosshard presents the new DS-1 Big Date Powermatic 80, a timepiece that celebrates the union between traditional and modern... | By Certina -
WTS: Certina DS Action Big Date | WatchUSeek Watch Forums
Certina DS Action Big Date | Review | C032.426.16.041.00 | Olfert&Co - YouTube