| 405 | | Handsetting stem | 065-A13 | 9140065A13 |
| 210 | 6S20 | Third wheel and pinion | 017-142 | 9140017142 |
| 227 | 6S20 | Forth wheel and pinion | 023-267 | 9140023267 |
| 240 | 6S20 | Cannon pinion with driving wheel | 028-A32 | 9140028A32 |
| 250 | 6S20 | Hour wheel | 075-A82 | 9140075A82 |
| 2556 | 6S20 | Date dial driving wheel | 103-A17 | 9140103A17 |
| 260 | 6S20 | Minute wheel and pinion | 072-114 | 9140072114 |
| 275 | 6S20 | Second wheel | 025-A06 | 9140025A06 |
| 4000 | 6S20 | Electric circuit unit | 279-J60 | 9140279J60 |
| 401 | 6S20 | Setting stem | 065-A13 | 9140065A13 |
| 4060 | 6S20 | Coil unit | 246-147 | 9140246147 |
| 4060 | 6S20 | 1/20 second chronograph coil unit | 246-A19 | 9140246A19 |
| 4060 | 6S20 | 1/4 second chronograph coil unit | 246-A18 | 9140246A18 |
| 407 | 6S20 | Clutch wheel | 064-970 | 9140064970 |
| 4211 | 6S20 | Rotor | 285-A31 | 9140285A31 |
| 4211 | 6S20 | Rotor for 1/20 second chronograph | 285-A30 | 9140285A30 |
| 4211 | 6S20 | Rotor for 1/4 second chronograph | 285-A29 | 9140285A29 |
| 435 | 6S20 | Yoke | 071-997 | 9140071997 |
| 443 | 6S20 | Setting lever | 067-999 | 9140067999 |
| 445 | 6S20 | Setting lever spring | 077-997 | 9140077997 |
| 450 | 6S20 | Setting wheel | 076-720 | 9140076720 |
| . | 6S20 | Setting stem cover | 019-361 | 9140019361 |
| . | 6S20 | Fifth wheel and pinion | 084-640 | 9140084640 |
| . | 6S20 | Intermediate minute wheel (1) | 087-268 | 9140087268 |
| . | 6S20 | Intermediate minute wheel (2) | 087-268 | 9140087268 |
| . | 6S20 | Intermediate 1/4 second recording wheel (1) | 087-B10 | 9140087B10 |
| . | 6S20 | Intermediate 1/4 second recording wheel (2) | 087-B11 | 9140087B11 |
| . | 6S20 | Intermediate minute recording wheel (1) | 087-B12 | 9140087B12 |
| . | 6S20 | Intermediate minute recording wheel (2) | 087-B13 | 9140087B13 |
| . | 6S20 | Intermediate minute recording wheel (3) | 087-B14 | 9140087B14 |
| . | 6S20 | Intermediate 1/20 second recording wheel (1) | 087-B15 | 9140087B15 |
| . | 6S20 | Intermediate date correcting wheel (5) | 087-B17 | 9140087B17 |
| . | 6S20 | Intermediate 1/20 second recording wheel (2) | 087-B18 | 9140087B18 |
| . | 6S20 | Intermediate date correcting wheel (1) | 087-B19 | 9140087B19 |
| . | 6S20 | Intermediate date correcting wheel (3) | 087-B20 | 9140087B20 |
| . | 6S20 | Intermediate date correcting wheel (4) | 087-B20 | 9140087B20 |
| . | 6S20 | Intermediate date correcting wheel (2) | 087-B21 | 9140087B21 |
| . | 6S20 | Date dial | 108-L8XX | 9140108L8X |
| . | 6S20 | Date jumper | 109-890 | 9140109890 |
| . | 6S20 | Magnetic shield plate | 186-A39 | 9140186A39 |
| . | 6S20 | Stator | 190-A21 | 9140190A21 |
| . | 6S20 | Stator for 1/4 second chronograph | 190-A22 | 9140190A22 |
| . | 6S20 | Stator for 1/20 second chronograph | 190-A23 | 9140190A23 |
| . | 6S20 | Spacer for setting stem | 212-A64 | 9140212A64 |
| . | 6S20 | Calendar corrector wheel | 213-619 | 9140213619 |
| . | 6S20 | Supporter for plate complete | 226-A60 | 9140226A60 |
| . | 6S20 | Battery connector spring | 231-994 | 9140231994 |
| . | 6S20 | 1/4 second chronograph wheel | 251-332 | 9140251332 |
| . | 6S20 | 1/20 second chronograph wheel | 251-333 | 9140251333 |
| . | 6S20 | Fly back connection lever | 260-991 | 9140260991 |
| . | 6S20 | Stop lever for fifth wheel | 269-404 | 9140269404 |
| . | 6S20 | Switch click stop lever | 270-154 | 9140270154 |
| . | 6S20 | Fly back lever (2) | 270-156 | 9140270156 |
| . | 6S20 | Fly back lever (1) | 270-157 | 9140270157 |
| . | 6S20 | Battery | 280-440 | 9140280440 |
| . | 6S20 | Minute recording wheel | 291-222 | 9140291222 |
| . | 6S20 | Date dial guard | 293-A24 | 9140293A24 |
| . | 6S20 | Train wheel bridge | 701-H87 | 9140701H87 |
| . | 6S20 | Center wheel cock | 711-248 | 9140711248 |
| . | 6S20 | Calendar plate | 714-078 | 9140714078 |
| . | 6S20 | Supporter for chronograph plate | 720-A02 | 9140720A02 |
| . | 6S20 | Spring for supporter of 1/4 second chronograph whe | 903-A30 | 9140903A30 |
| . | 6S20 | Screw for setting lever spring | 922-166 | 9140922166 |
| . | 6S20 | Screw for setting stem cover | 922-166 | 9140922166 |
| . | 6S20 | Screw for coil unit (x3) | 923-112 | 9140923112 |
| . | 6S20 | Screw for center wheel cock (x3) | 923-980 | 9140923980 |
| . | 6S20 | Screw for chronograph guard (x6) | 923-980 | 9140923980 |
| . | 6S20 | Screw for train wheel bridge (x3) | 923-980 | 9140923980 |
| . | 6S20 | Screw for electric circuit (x3) | 923-990 | 9140923990 |
| . | 6S20 | Screw for date dial guard (x3) | 929-650 | 9140929650 |
| . | 6S20 | Screw for magnetic shield plate (x2) | 930-650 | 9140930650 |
| . | 6S20 | Screw for calendar plate (x3) | 935-201 | 9140935201 |
