1. exterior parts
1.1. case
1.1.1. caseback
1.1.2. case body
1.1.2.1. lugs/horns
1.1.2.1.1. spring bar/ band end
1.1.3. bezel
1.1.3.1. crystal
1.2. dial/face
1.2.1. indicators/markers
1.3. strap
1.3.1. clasp
1.4. bracelet/band
1.4.1. links
1.4.2. deployment buckle/foldover
1.5. winding crown
1.5.1. winding stem
2. internal parts
2.1. escapement
2.1.1. lever/anchor
2.1.1.1. guard pin/dart
2.1.1.2. entry pallet
2.1.1.3. exit pallet
2.1.1.4. lever pivot
2.1.1.5. pallet lever/anchor
2.1.1.6. pallet fork
2.1.1.7. horns
2.1.2. balance staff
2.1.3. escape wheel
2.2. organo oscillatore
2.2.1. balance wheel
2.2.1.1. hairspring/balance spring
2.2.1.2. anti-shock mechanism
2.2.1.2.1. the block/the end-piece
2.2.1.2.2. the jewel housing
2.2.1.2.3. the pierced jewel
2.2.1.2.4. the cap jewel
2.2.1.2.5. "Lyre" shaped spring/the retaining spring
2.2.1.3. balance staff
2.2.1.3.1. collet = VIROLA
2.2.1.3.2. plateau/(impulse pin??)
2.2.1.4. balance cock
2.2.1.4.1. regulator
2.2.1.4.2. stud
2.2.1.4.3. stud holder
2.2.1.5. balance wheel
2.3. support structure
2.3.1. mainplate
2.3.1.1. bridges
2.3.1.2. pinions
2.3.1.2.1. screws
2.3.1.2.2. jewels
2.4. organo motore
2.4.1. barrel
2.4.1.1. barrel cap / cover???
2.4.1.2. mainspring
2.4.1.2.1. bridle or EYE???
2.4.1.2.2. COQUILLON??
2.4.1.3. barrel arbor
2.4.1.3.1. hook
2.4.1.4. barrel bridge
2.4.1.5. click(CRICCHETTO)
2.4.1.5.1. click screw
2.4.1.5.2. Large tooth and small tooth
2.4.1.5.3. click spring
2.4.1.6. rachet wheel (ROCCHETTO)
2.4.1.6.1. ratchet wheel screw
2.4.1.7. main wheel/drum??? (TAMBURO)
2.4.1.8. notch/hook
2.5. geartrain
2.5.1. center wheel
2.5.1.1. center wheel pinion
2.5.2. third wheel
2.5.2.1. third wheel pinion
2.5.3. fourth wheel
2.5.3.1. fourth wheel pinion
2.5.4. escape wheel
2.5.4.1. escape wheel pinion
2.6. winding mechanism
2.6.1. winding pinion/clutch wheel
2.6.2. sliding pinion/wig-wag pinion (with "Breguet" toothing)
2.6.3. winding stem
2.6.3.1. winding crown
2.6.4. yoke/clutch lever
2.6.4.1. cover plate/bridge //setting cap spring
2.6.4.1.1. cover plate/bridge screw// setting cap spring screw
2.6.4.2. yoke/clutch spring
2.6.4.3. yoke/clutch screw
2.6.5. setting lever
2.6.5.1. setting lever screw
2.6.5.2. setting lever pin
2.6.6. setting wheel
2.6.7. intermediate setting wheel
2.7. motion work
2.7.1. cannon pinion
2.7.1.1. hour hand
2.7.1.2. minute hand
2.7.2. minute wheel
2.7.3. hour wheel