PMW1042: Elgin (Swiss) automatic (self-winding) 17J Shockmaster grade 643 wrist watch, YGF WR model 6825 case
Elgin Deluxe Shockmaster in Bold Case, Manual, Large 34mm – Vintage Watch Restoration
Vintage Elgin Shockmaster Watch | eBay
The McGuire Group LLC - Auction: 164: Fine Watches, Gold Jewelry, Buddhist Statues, Jazz Records, Original Art , Antique Furniture & More ITEM: Men's Elgin Automatic Shockmaster Wrist Watch (no band)