Bulova® Pocket Watch Crown CN-BUL41 Bulova® case reference 890
yellow antique shape, no logo, Bulova® case reference 890, outside diameter 7.20 mm, opening 3.50 mm, tap 1.20 mm, height 6.50 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.