![Rolex® calibre 4130 hammer](http://perrinwatchparts.com/cdn/shop/files/4130-880_64ce2b14-adfb-425d-81c5-60a328518225_800x800.png?v=1703278816)
Rolex® calibre # 4130 hammer, part # 880
Genuine hammer to fit Rolex® calibres: 4130
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Rolex®. Rolex® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.