Very excited to have found this Longines pocket watch. Serial no: 2175532 denotes its make around 1907. 18.69 is engraved just next to the balance which defines the caliber as far as my search has revealed. The drawback is that the ceramic dial is cracked and chipped.
Any added information will be greatly valuable. Does this watch make a good collectors item? Please help.
Thanks and regards
Susmita Das Nandy