Hanhart® Stopwatch (Timer) Crown CN-HANHART2
Hanhart® 367, swing 36/86 black plastic to take stem with a square (not threaded), diameter 9.60 mm, opening diameter of tube crown fits 6.00 mm, height of crown 7.85 mm
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Hanhart®. Hanhart® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.