Genuine Rolex® 180 lower cap jewel with end piece for balance wheel and escape wheel, part 1661

Genuine Rolex® lower cap jewel with end piece for balance wheel and escape wheel, part 1661,

Fits calibres:

• Rolex® 180

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Rolex®. Rolex® warranty does not apply to parts supplied by Perrin Supply Ltd.