CORUM Automatic Artisan Classical Les Chevaliers de Montfort 42 Rose Gold – Watch Movement Kit

CORUM Automatic Artisan Classical Les Chevaliers de Mont-Fort 42mm Rose Gold – Watch Movement Kit with Dial and Hands

Overview

This is an original CORUM calibre CO 254 automatic movement kit from the limited-edition Artisan Classical Les Chevaliers de Mont-Fort collection. The reference belongs to CORUM’s high-end artisan series, introduced in the late 2000s, featuring hand-finished movements and exclusive dial designs. This specific kit includes the automatic movement, a cream/yellow dial without numerals or hour indexes, and matching hands. The dial features an applied 18k rose gold CORUM logo at the 9 o’clock position. Production was strictly limited to 50 pieces worldwide.

The movement is a COSC-certified chronometer, confirming its precision within -4/+6 seconds per day. The kit does not include a stem, crown, or case components. The movement has been inspected by a certified technician and is confirmed to be in good working condition, graded Excellent in our Condition Grading Scale below. This is a service or replacement part intended for professional watchmakers. A complete CORUM Les Chevaliers de Mont-Fort watch from this collection typically retails between USD 15,000 and 20,000 in the pre-owned market.

Specifications

The movement is a CORUM calibre CO 254, an automatic mechanical movement with 21 jewels. It operates at a frequency of 28,800 vibrations per hour (4 Hz) and provides a power reserve of approximately 42 hours when fully wound. Functions include central hours, minutes, and seconds. The movement is COSC-certified as a chronometer, ensuring high precision.

The dial is cream/yellow with no numerals or applied hour indexes. It features an applied 18k rose gold CORUM logo at the 9 o’clock position. The hands are matching gold-toned, designed to complement the dial’s minimalist aesthetic. The movement is marked with the following engravings: CORUM | CO 254 | 21 JEWELS | SWISS MADE | CHRONOMETER. The case diameter for the original Les Chevaliers de Mont-Fort model is 42mm, though this kit does not include a case.

The movement is supplied without a stem or crown. The kit is intended for professional use and may require cleaning, oiling, and timing adjustments to meet manufacturer specifications. The dial and hands are original CORUM components from the limited-edition series.

Notes

• The article 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.
• Colors may appear slightly different across various screens and devices so we cannot guarantee an exact screen-to-reality color match.

This movement kit represents a rare opportunity to acquire a COSC-certified CORUM calibre from a limited-edition artisan series, complete with its original dial and hands.