N.O.S. GLYCINE COMPRESSOR HIGH FREQUENCY 1973 – Vintage Swiss automatic watch, ETA 2836 caliber, reference 344.171. Measurements: 35 mm without crown and 37 mm with crown. Brand new, although with possible signs of improper storage. NEW OLD STOCK Brand: Glycine Model: Compressor Ref. 344.171 Genre: Men's Movement: Automatic Caliber: ETA 2836 Case material: Stainless Steel Diameter without crown: 35 mm Diameter with crown: 37 mm Lug to Lug: 38 mm Inside Lug Width: 24 mm Band material: Stainless steel Calendar language: Spanish / English Decade: 70s Year: 1973 (circa) Production: Unworn Box: No Papers: No Working: Yes