Have a Carravelle diver that need a new balance and pallet fork. Not sure what to look for. Have found out it's a bulova 11DP  or citizen 0241 movement. But where can i find spare parts for this? have tried cousinsuk and Ebay. Have found some donor watches but would be better i think to buy some new parts then hoping to find a good donor. Pallet fork i found out it could be the same as citizen 1802. That i found one in my drawers. But balance?