Manufacturer | Audemars Piguet |
Caliber Number | 3120, AP3120 |
Type | Automatic |
Lignes | 11 3/4”’ |
Diameter |
26.6mm |
Height |
Unconfirmed |
Jewels |
40 |
Total Parts | 280 |
Vibrations Per Hour |
21,600 bph, 3Hz |
Power Reserve |
60 hours |
Rotor Direction |
Bi-directional |
Hacking Seconds? |
Yes |
Functions | Hours, minutes, central seconds, date |
Country of Manufacture | Switzerland |
Known Models |
Royal Oak Selfwinding (ref: 15454OR.GG.1259OR.03, 15454BC.GG.1259BC.03, 15454BA.GG.1259BA.02, 15452OR.ZZ.1258OR.02, 15452BC.ZZ.1258BC.01, 15451ST.ZZ.1256ST.03, 15451ST.ZZ.1256ST.02, 15451ST.ZZ.1256ST.01, 15451OR.ZZ.1256OR.03, 15451OR.ZZ.1256OR.02, 15451OR.ZZ.1256OR.01, 15451OR.YY.1256OR.01, 15451BA.ZZ.1256BA.01, 15450ST.OO.1256ST.03, 15450ST.OO.1256ST.02, 15450ST.OO.1256ST.01, 15450SR.OO.1256SR.01) / Royal Oak Offshore Diver (ref: 15710ST.OO.A002CA.01, 15710ST.OO.A010CA.01, 15710ST.OO.A027CA.01, 15711OI.OO.A006CA.01) / Jules Audemars Selfwinding (ref: 15170OR.OO.A809CR.01, 15171OR.ZZ.A809CR.01) |
The Audemars Piguet caliber 3120 is a Swiss made automatic movement found in various AP models including the Royal Oak Selfwinding, Royal Oak Offshore, and Jules Audemars Selfwinding.
This movement is comprised of 280 components. The rotor is produced from a single block of 22K gold. Other features include:
- Stop balance when setting time.
- Oscillating weight with ceramic ball bearings.
- Bevels of the bridges are diamond graved.
- Inverted snailing on bridges.
- Balance spring with variable inertia blocks.
In Audemar Piguet’s own words:
“This exceptional selfwinding movement combines functionality and precision timekeeping with the highest standard of aesthetics. “
Additional Resources:
Recent Comments
Benrus Orbit Robot has this movement.
The article says this movement is in the LCV 38 S model. Is this movement…
All 2824 and SW 200 are instant date change, so there is no modification here.…
Probably magnetised
Back when it was heuer it was heritage.
If you hear it it spins against its winding direction. 90% of time it is…
Scum. Lol