Bulova® Case Back Gasket BU-G820
flat, case reference 3050, 3155, U3155, 3219, 3304, T3304, 3337, T3338, outside diameter 32.10 mm, inside diameter 27.70 mm
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Bulova®. Bulova® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.