Bulova® Pusher, reference N158
yellow (light), pusher reference N158, case reference N131 light, N133 light, N158 light button, N159 light, case 2.50 mm, cap 3.30 mm, total length 6.00 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.