West End Watch Company "Sowan" Automatic 17 Jewel 36mm Day/Date Watch

Stainless Steel cased "Sowan Prima" West End Watch Co wristwatch, with an ETA caliber 2878 vintage Swiss made automatic movement that started production in the 1970s.  Superb unmarked black dial, the watch is keeping good time.West End Watch Company is a manufacturer of watches located at Leytron. It was established in 1886 and has been in business for more than 120 years. The company has produced and distributed more than 15 million watches worldwide since 1886.