Watch Parts Branded

Useful Watch Part Numbers Guide:
200 = Center Wheel & Cannon Pinion (solid)
200.1 = Intermediate Train Wheel (next to barrel) with friction pinion
201.1 = Intermediate Train Wheel (next to barrel) without friction pinion
201 = Center Wheel only, non seconds (solid)
203 = Intermediate Train Wheel (next to barrel) non friction
205 = Center Wheel & Cannon Pinion (hollow)
206 = Center Wheel only, Center Seconds (hollow)
210 = Third Wheel
214 = Third Wheel with Extended pivot for overdrive wheel
220 = Fourth Wheel
224 = Fourth Wheel with extended pivot for small seconds
227 = Fourth Wheel for center seconds
240 = Cannon Pinion (solid)
245 = Cannon Pinion (hollow)
443 = Setting Lever
443.1 = Setting Lever with Stud (attached)
443.5 = Setting Lever & Screw
5443 = Setting Lever Screw