Watch Movement Kit PERRELET Double Rotors Seconde Retrograde Automatic

Perrelet Ref. A3004 – Seconds Retrograde Automatic – Watch Movement Kit with Dial and Hands

Overview

Genuine Perrelet movement kit from watch reference A3004, a limited edition of 25 pieces worldwide. It includes the automatic caliber P‑101 movement, the original dial, and the hands. The kit is intended for professional watchmakers, restorers, or collectors who wish to work with authentic Perrelet components. The movement has been checked by our technician and confirmed to be in good working condition; it is graded as “Excellent” in our Condition Grading Scale below.

The Movement

At the heart of this kit is the Perrelet caliber P‑101, an automatic movement created by master watchmaker Paul Gerber. It features an unusual double parallel rotor system, a design that ensures efficient winding from any wrist motion. The movement is engine‑turned and individually numbered, reflecting its hand‑finished, artisanal nature. It has 17 jewels and powers the hours, minutes, and a retrograde seconds complication – where the seconds hand sweeps across a 60‑second arc at 6 o’clock before instantly resetting to zero.

Paul Gerber, a member of the AHCI (Académie Horlogère des Créateurs Indépendants), is known for his ability to add complex modules to existing base movements. For Perrelet, his work on the P-101 allowed the brand to claim a unique technical identity based on the “inventor of the automatic watch,” Abraham-Louis Perrelet.

The caliber has been inspected for mechanical integrity and functionality and is confirmed to be in good working order. As with any vintage or service‑grade movement, it has been handled and stored in various conditions; to achieve optimal performance, it should be cleaned, oiled, and timed by a qualified watchmaker before final assembly.

Dial and Hands

The dial is engine‑turned black with gold Roman numerals and baton hour markers, a finish that complements the movement’s engine‑turned decoration. The retrograde seconds arc is positioned at 6 o’clock, matching the movement’s complication. Both dial and movement carry the Perrelet signature, confirming their authenticity as original components from this limited series.

Limited Edition

This kit originates from a strict global limited edition of 25 pieces. The movement’s individual number and the engine‑turned finishing confirm its place in that exclusive run, making it of particular interest to collectors who value rarity and independent watchmaking craftsmanship. The dial’s design and the movement’s unusual double‑rotor construction reflect the artisanal character of the Perrelet brand under the collaboration with Paul Gerber.

Important Professional Considerations

• The kit is sold “AS IS”. Please read our Warranty Policy before purchasing.
• Any parts not explicitly mentioned in this description or not visible in the accompanying photographs are not included.
• The movement is an original service‑grade part intended for professional use. It should be cleaned, oiled, timed, and adjusted by a qualified watchmaker before it will perform to its original specifications.
• The assembled watch shown in the last photograph is for illustration only; it is not part of this sale. The watch case and other components are not included.
• All watch parts and accessories in our offers are shipped directly from Switzerland.
• Colors may appear slightly different across various screens and devices; we cannot guarantee an exact screen‑to‑reality color match.

This Perrelet movement kit offers a rare opportunity to own a genuine caliber from an independent master watchmaker’s limited series, complete with its original dial and hands. It is an ideal foundation for a restoration project or a showcase piece for collectors of unconventional Swiss complications.