CARL F. BUCHERER – Calibre A1000/1001 – Swiss Made Automatic Watch Movement

750 CHF

Out of stock

750 CHF


CFB A1000 is the first series-produced peripheral rotor automatic watch movement, introduced in 2008 by Carl F. Bucherer.

This is the version A1001, with big date.


Self-winding movement with peripheral weight segment acting in both directions
Shockproof weight segment by means of DSA (Dynamic Shock Absorption)
Rotor bearing with DLC-coated rolls
Swiss lever escapement
Assortment Nivarox Type Asuag N° 8
Balance wheel ring-shaped , gilded Glucydur balance
Double roll brass nickel plated
Ellipse red ruby
Spiral flat, CGS 71, anachronous, thermically treated «Etastable»
Spiral roll Greiner
Escapement wheel steel, flach polished, 1 chamfered, polished lift surface, epilamized
Lever steel flat polished, fork indentation rounded
Lever palettes red, synthetical ruby, epilamized
Lift angle 50°
Regulation classical
2 Incabloc shock protections
Intelligent precision adjustment CDAS (Central Dual Adjusting System)
Bridges and cocks are refined at different levels by dull and brushed surfaces with diamond facets


Hours, minutes
Small seconds at the 6
Big date, day of week


13 lignes
Ø 30.0 mm, H 4.3 mm
33 jewels
21,600 A/h
Power reserve ca. 55h


2009 Award “Golden Balance/Special Technology Prize” of the Uhrenmagazin

There are no other parts than what you can see in the photos, so no stem, no hours wheel.

The article is sold as is – any other parts that are not mentioned in the description or shown in the photos are not included with this movement.

All the movements in our offers are original service or replacement parts meant to be used by professionals for watch servicing. The movements are handled and stored in different boxes or containers, operations that may affect their accuracy. These movements are supposed to be cleaned, oiled, timed or adjusted by a professional before fully corresponding to the manufacturer specifications.


Additional information


21600 A/h



Power Reserve

ca. 54 hours


Big Date


Self-Winding, Small second, Swiss Made

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