Heuer® (Stopwatch) Yachting Square Timer Crown CN-HEUER07
square / steel, diameter 9.90 mm, opening 5.50 mm, height 7.80 mm, 33.512 square Yachting timer crown
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Heuer®. Heuer® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.