AMJ Kirby Street Watch Repair Shop: Pocket Watches From £200

AMJ Watch Repair gives free, no-obligation quotes and posts its starting prices on the front page: £20.00 for a battery, £50.00 for new glass, £60.00 for cleaning and £200.00 for a pocket watch repair. The workshop is in Unit 1, Arundel House, 43 Kirby Street, London EC1N 8TE, on the quiet brick street that runs parallel to Hatton Garden, and it accepts walk-ins on weekdays. Of the watch repair shops around Farringdon, it is the one most at home with an heirloom that has not ticked in decades.

The pocket watch page reads like a mission statement. AMJ says restoring a pocket watch that is a century old or more needs a delicate touch, that its watchmakers try to keep original parts wherever they can, and that when something must be replaced they look for historically accurate components. The brands it names on that page include Patek Philippe, L'Aiglon, Omega, Cartier, Piaget, Vacheron Constantin, Tissot and Rapport, alongside the Breguet, Chopard and Jaeger-LeCoultre pieces mentioned on the homepage.

The quoting process is thorough by design. To price a pocket watch properly, the watchmakers take it apart, including the case, crystal, movement, hands and dial, and inspect each piece for wear before writing a detailed report of what the restoration involves. That is why the £200 figure is a starting point rather than a fixed fee. A grandfather's silver hunter that has sat in a drawer since the 1970s will almost always need more than a clean.

For a modern quartz watch, the battery service is the quick win. AMJ fits Swiss-made cells such as Renata, then reseals and pressure tests water-resistant cases, and the battery page puts the typical wait at 15 to 45 minutes. Appointments are not required, but the shop suggests a call or email first, especially for a luxury watch or one that needs a pressure test, so that the bench is free when you arrive and you are not waiting through a rush.

Glass is the other job people walk in for. The shop stocks acrylic, mineral and sapphire crystals, replacements start at £50.00 on the homepage, and if the right glass is in stock the job can be done while you wait or the same day. Vintage or discontinued models may need custom-cut glass, which takes longer. If you have cracked the crystal on a diver, bring it before the moisture gets in, because a fogged dial turns a glass job into a service.

A full service at AMJ is a strip-down and clean, and the site says it uses genuine manufacturer parts for every luxury brand. When originals are no longer made, which happens often with vintage calibres, the watchmakers recommend alternatives and wait for your approval before fitting them. All repairs and services carry a 12-month guarantee on the work. The site gives a standard service as two to four weeks, longer for intricate restorations or slow parts.

The brands it lists for repair include Rolex, Panerai, Audemars Piguet, Patek Philippe, Jaeger-LeCoultre, Omega, Breitling, IWC, TAG Heuer, Cartier and Seiko. Customer reviews quoted on the site include a pool-damaged Rolex turned around in ten days and a dropped Datejust collected 36 hours later by a visitor who only had three days in London, both stories that hint at what the in-house bench can do when it matters.

Kirby Street is easy to miss. It is a narrow side street between Hatton Garden and Saffron Hill, and Arundel House looks like any other converted warehouse with a buzzer panel. The address block on the contact page gives Unit 1, but the directions paragraph refers to Unit 11, so read the panel for the AMJ name rather than pressing a number. The workshop sits among the jewellers' workrooms and showrooms of the district.

The shop lists Farringdon, on the Elizabeth, Metropolitan and Hammersmith and City lines, and Chancery Lane on the Central line as the nearest stations. Buses 55, 243 and N55 stop at Hatton Garden, and the 15, 26, 76 and 341 stop at Chancery Lane. From Farringdon, walk down Farringdon Road, then cut west through the short streets and you are there in a few minutes.

The contact page lists Monday to Friday, 9:30am to 6pm, with Saturday and Sunday closed. The FAQ page shows a slightly different pattern, closing at 5:30pm, so plan a drop-off between 9:30am and 5:30pm on a weekday and you are inside both versions. For bank holidays, AMJ points customers to its Google Business page, which is where it posts holiday changes.

Skip AMJ if you want a brand-accredited service record for a watch still under factory warranty, since this is an independent workshop. And if the pocket watch quote comes back higher than the watch means to you, a simple clean and a new mainspring are worth asking about before a full restoration. For a fast Swiss-brand service under official accreditation, SwissMade works from another unit in the same building.

Leather Lane, two streets west, has a weekday street market where office workers queue for lunch. Saffron Hill, the street immediately east, is the slum setting Charles Dickens gave Fagin's den in Oliver Twist, though nothing of that remains. A short walk north brings you to Exmouth Market, a pedestrianised strip of cafes and restaurants, and Postman's Park, south towards St Paul's, holds the Watts Memorial to ordinary people who died saving others.

If you only have half an hour while a battery goes in, the Hatton Garden jewellers' windows are a free show, and the narrow alley to Ye Olde Mitre pub is two minutes away. For a longer wait, the Charterhouse, a former Carthusian monastery off Charterhouse Square, runs a small museum about its 650-year history, a quiet place to pass the time before you head back for the watch.

Address: AMJ Watch Repair, Unit 1, Arundel House, 43 Kirby Street, London EC1N 8TE. Hours: Monday to Friday 9:30am to 6pm on the contact page, Saturday and Sunday closed. Email: repairs@amjwatchservices.co.uk. Quotes are free with no obligation to proceed, and no work starts without your approval.

Posted starting prices: battery £20.00, glass £50.00, cleaning £60.00, pocket watch repair £200.00. Bring the watch, any old parts or boxes, and its history if you know it, since the watchmakers use that when sourcing parts. The Karpo APP can find you an Exmouth Market lunch or a Leather Lane stall while the bench works.