Pocketwatch identification help please

1

Hi all I have this pocketwatch and hoping someone can help narrow down it’s maker and date.

16307458248314508160867708280513
163074582483145081608677082805134160×3120 1.88 MB

16307459912259105842124748116794
163074599122591058421247481167943120×4160 1.92 MB

16307460466975192497316706854629
163074604669751924973167068546293120×4160 2.31 MB

2

I can’t help with the movement but the case has the maker’s mark, CH, of Charles Harris a specialist case maker from Coventry. It has a sterling silver hallmark for London with the date letter I for the assay year 1884/85.

Phil

3

Thanks very much Phil much appreciated