Minerva® Genuine, Vintage Crown, calibres: 1401CC
Minerva® model 1401CC, for Waterproof Case, square in shape, steel, diameter 10.0 mm, opening 5.75 mm, height 7.30 mm, fits a stem thread of 1.70 mm
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Minerva®. Minerva® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.