S.H.
·Hello,
I need a little help here please as I only see American watches here once in a blue moon. I have to find a balance staff for an American Howard (Keystone) watch. The serial tells me that it is a 16s, model 1907, series 0, from maybe 1912, using https://pocketwatchdatabase.com. It has a double roller, and 11 pivots. OK, but there is no mention of any caliber number as in a Swiss watch, so I think all 16s movements used the same series of staff? Will I be OK if I order a 16s, DR, 11 pivot staff (it appears to be part #340)?
I need a little help here please as I only see American watches here once in a blue moon. I have to find a balance staff for an American Howard (Keystone) watch. The serial tells me that it is a 16s, model 1907, series 0, from maybe 1912, using https://pocketwatchdatabase.com. It has a double roller, and 11 pivots. OK, but there is no mention of any caliber number as in a Swiss watch, so I think all 16s movements used the same series of staff? Will I be OK if I order a 16s, DR, 11 pivot staff (it appears to be part #340)?