Such a unique throwback shared by @timezone852 featuring a #vintage #benrus manual wind men's watch, circa 1940s, with an awesome polygonal… | Instagram
Benrus on Chrono24
Vintage Benrus model EM15 17 jewel men's wrist watch movement with good balance | eBay
10K Gold Filled Benrus 25 Jewel Movement Self-winding Wrist Watch Waterproof - Etsy UK