Picture courtesy of Grays Athletic FC
Watkins came through several London youth academies including Chelsea and Arsenal, before joining Braintree Town in early 2015. A spell on loan to Ilford followed before he signed for Grays Athletic, where he won Young Player of the Year for the 2015-16 season.
The young midfielder has also had spells at Hullbridge, Walthamstow Town and, most recently this season, Epping Town. He has an eye for goal, and he will be a welcome addition to Danny Chapman's squad.
The registration paperwork has been completed today, and so Harry will be eligible for selection this evening as we travel to Wingate & Finchley. Kick off is at 7:45pm.
Updated 12:59 - 11 Dec 2018 by Ian Barham