August 18, 2026Published by on August 18, 2026Categories Vintage Eterna Mens Watch 30mm Patina Dial Stainless Black Leather Manual Wind30 mm (approx. 29.5 mm) silver-tone stainless steel round case, straight lugs, fluted crown at 3. Screw-back caseback engraved ETERNA with markings: waterproof, shock absorber, antimagnetic, stainless steel back, Swiss.
