The Ancré Lab watchmaking workshop offers a complete range of services dedicated to luxury watch maintenance and repair, guaranteeing professional support and full customer assistance.


At Ancré Lab, every watch undergoes a complete technical analysis designed to identify precisely every required maintenance, servicing or repair operation.

The process begins with a detailed aesthetic diagnosis, during which all imperfections are recorded and any restoration work is assessed. The specialized technician then performs an in-depth mechanical analysis, examining every component of the watch to identify wear, damage and spare parts to be replaced.

Watch repair interventions are performed exclusively using original spare parts. If parts are unavailable, alternative solutions are evaluated together with the customer to guarantee the highest possible level of quality and reliability.

Particular attention is also given to water-resistance verification, with inspection and replacement of gaskets included in the maintenance process.

At the end of the diagnosis, a clear and detailed estimate is provided, complete with photographic documentation, to offer a transparent and professional assessment of the watch’s condition.

Ancré Lab has worked for years in close contact with companies specialized in the cosmetic restoration and customization of luxury watches, offering a complete and professional service.

In addition to watch polishing, Ancré Lab can carry out advanced restoration and customization interventions, including:

  • PolishingExample of polishing performed while preserving the original factory aesthetics.PolishingCosmetic polishing on stainless steel, yellow, white, and rose gold, as well as platinum. and satin finishingExample of satin finishing performed while preserving the original factory aestheticsSatin finishing Hand-applied satin finishing using abrasive paper or brushing techniques on all watchmaking materials. performed in respect of the original aesthetic criteria;
  • Bezel restoration;Example of restoring the crisp edges and original definition of a fluted gold bezelBezel restorationExample of restoring the crisp edges and original definition of a fluted gold bezel
  • replacement of damaged or unrecoverable components, subject to spare-part availability;
  • galvanic treatments such as PVD PVD Coating PVD Coating Example of a black PVD coating applied to a brass watch case , rhodium plating and yellow or rose gold plating;
  • sandblasting Watch air sandblastingSandblastingAir sandblasting for all watchmaking materials. on any type of material and specific cosmetic treatments;
  • restoration of worn or missing laser engravings; Engraving Restoration Engraving Restoration Restoration of original engravings using laser or pantograph engraving techniques on all watchmaking materials.
  • restoration of enamel Example of bezel enamel restoration, faithfully reproduced in any colour and on any watchmaking material. Enamel Restoration Example of bezel enamel restoration, faithfully reproduced in any colour and on any watchmaking material. on bezels, inserts and case backs;
  • setting of precious stones;
  • custom printing and screen printing;
  • creation of made-to-measure straps in different materials and sizes.

Thanks to experience gained in watchmaking and a network of specialized collaborations, the workshop can offer a complete approach to repair and restoration, caring not only for the mechanical part but for every aesthetic detail of the watch.

In a context where aesthetics play an increasingly central role, Ancré Lab is a point of reference for high-quality cosmetic restoration in the watch repair sector.

Water resistance is essential for the correct functioning and preservation of a watch. Water, humidity and dust are among the main causes of deterioration of internal components, compromising lubrication, accuracy and the integrity of the movement.

Even everyday activities such as washing hands, cooking or exposure to steam can put the watch’s sealing at risk, especially if the gaskets are no longer efficient.

At Ancré Lab, every maintenance or repair intervention includes water-resistance inspection and testing. The specialized technician checks the condition of the gaskets and replaces them, ensuring correct protection from external agents.

The waterproofing procedure includes:

  • disassembly of the watch and separation from the case;
  • ultrasonic cleaning of external components to remove residues and impurities;
  • controlled drying of the case to eliminate any trace of humidity;
  • complete reassembly with gasket replacement and, where necessary, crystal sealing;
  • water-resistance test on the complete watch

The test is performed with air according to the manufacturer’s original parameters. This method makes it possible to verify sealing safely: air molecules are smaller than water molecules, ensuring a more rigorous check without risk to the movement.

It is important to remember that not all watches are designed for direct exposure to water. For this reason, the water-resistance values indicated by the manufacturer must be interpreted correctly.

Correct watch maintenance is essential to preserve value, function and integrity over time. For this reason, every intervention performed by Ancré Lab is accompanied by a warranty on the work, protecting the customer and confirming the quality of the service.

Each repair or service is recorded and archived, creating a history of interventions that certifies the work carried out. This is an important added value, especially if the watch is later sold.

Ancré Lab issues traceable and consultable warranty certification in different formats:

  • Digital certification via QR code and PDF file sent by email (included);
  • Paper certification with personalized folder (available on request).

For an even more complete level of service, a personalized repair video can also be requested, documenting the main stages of the intervention and the work of the specialized technician.

In today’s watch market, especially for vintage and period models, authenticity certification is essential in determining value and prestige. The leading maisons make their historical archives available to verify the consistency and authenticity of watches.

Ancré Lab offers a direct intermediation service with manufacturers for requesting the watch’s archive extract. This official document confirms the model’s characteristics, production and originality.

Thanks to a consolidated network of contacts and collaborations, Ancré Lab manages the entire process: from shipping the watch to the maison through to final delivery to the customer, complete with original documentation.

The customer simply entrusts the watch to the workshop; all procedures required to obtain certification are handled internally, guaranteeing a safe, professional and uncomplicated service.

At Ancré Lab, every maintenance, servicing and watch repair intervention is documented through internal video recordings. This process allows every stage of the work to be monitored precisely, guaranteeing transparency and quality control for each intervention performed.

On request, a copy of the video relating to the work on your watch can be obtained. This optional service allows the customer to view in detail the operations performed by the specialized technician, offering concrete proof of the intervention carried out.

Video documentation is an important added value both in terms of warranty and traceability, and in increasing the overall value of the watch over time, especially in the event of future sale or certification of the interventions performed.

This service forms part of an approach oriented toward maximum transparency and professionalism, strengthening the workshop’s reliability in the field of watch repair and maintenance.

The availability of qualified watchmakers and specialized technicians is increasingly limited, often making it difficult to identify and reach the most suitable workshop for the repair or maintenance of a watch.

For this reason, Ancré Lab offers national and international collection and delivery, designed to simplify the process of sending a watch to a specialized technician.

The service includes fast shipping by DHL express courier, with complete logistics management. For high-security needs, Ferrari Group valuables transport is also available, with dedicated insurance coverage, ideal for high-value watches.

Ancré Lab therefore guarantees a reliable and secure service, reducing distance and making access to a workshop specialized in luxury watch repair and maintenance easier.


Fill in the form to request information, assistance or an estimate for the repair and maintenance of your watch. The workshop will reply as soon as possible with a professional evaluation.

Name
Insert here you phone number
I have read and accept the Privacy Policy