You might have a problem there Jase. I don't think I have ever seen a clock from VDO with that face on it.
Might have to find a regular 52mm VDO clock, and get a face sticker made up to match the other gauges.
Had a look thru some catalogs......Most of the clocks with that style face are 60mm diameter.......but, there is one 52mm version for a Fiat 1100. That'll be the one to look for. Only 1 problem though.....it is a rim wind-up, that will need to be wound from behind the dash.