- Stephen Peech
- 37:251 year(s):day(s)
- United Kingdom (Leeds)
The longest working pacemaker (present day) is 37 years 251 days and was achieved by Stephen Peech (UK), as of 7 June 2021.
The pacemaker was implanted on 29th September 1983, at Killingbeck Hospital which now no longer exists. As of achieving the record, Stephen is 75 years of age.