All modern Onoto pens are covered with a Lifetime Guarantee that covers faulty workmanship and faulty materials. To be eligible for the warranty, please register your custodianship on here.

The warranty is not transferable and so applies to the first registered owner. Please kindly note that it does not cover any general wear and accidental damage.

There are thousands, maybe millions, of vintage Onoto pens still in existence, and many are still used on a daily basis. But what happens when a 1909 Onoto pen needs servicing? Or your precious 1937 Onoto Magna has a broken rod? Or needs a new seal? The Onoto Repair book explains all and is the most comprehensive repair book ever written on Onoto pens.

We list below independent specialist Onoto repairers that we know have previously carried out work to a high standard in the UK.