Help with Waltham 1899 hairsrping and staff

[protec]

Hi all. My watch has broken the hairspring and balance staff. I´m looking for that.

In dashto page: http://www.dashto.com/newlists/americanbalancestaffsselected.htm#197



I looked the 197.20 Balance staff for waltham 16s #4861, friction, tapered, nos.

I´m right? or what item is the correct.

The mainspring:

I choosen the 210.103 item: Genuine mainspring for Waltham 16s #2231, blue steel,nos.

I´m correct or what part I must order.

Thanks

Manuel

[richiec]

From what I can see in the 1908 Waltham parts catalog the main spring is a 2227 and there is a choice of balance staffs of 4860 for a patent lever, detachable or a 4861 same as above but taper shoulder depending on the hub on your balance wheel, which are 4865 or 4866, the 4860 is generally a double roller set up while the 4861 is a single roller.

[past-time]

Are you looking for the hairspring or mainspring?