AMJ Watch Repair 

Watch Battery Replacement in London

Watch battery replacement starting from £20.00 — while-you-wait service available, or send your watch to us by post. Based in London’s famous jewellery district, Hatton Garden, we provide fast, reliable watch battery replacement, resealing, and pressure testing for luxury and everyday timepieces.

Our Process 

Wristwatch Battery Replacement, Resealing & Pressure Testing

We stock a wide range of high-quality watch batteries to suit different brands and models, ensuring the correct specification is fitted every time. Each replacement includes a full check of your watch’s condition, with optional resealing and pressure testing for water-resistant timepieces.

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1. Assessment

We begin by inspecting your watch to confirm the battery type and check the overall condition of the timepiece. This ensures the correct battery is fitted and highlights any issues that could affect performance.

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2. Case Opening & Preparation

Your watch case is carefully opened using specialist tools to prevent any damage. We then inspect the interior for dust, moisture, or corrosion before proceeding, as these can affect performance and long-term reliability.

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4. Resealing & Pressure Testing

For water-resistant watches, we reseal the case and service the gaskets before carrying out a pressure test. This step is vital to maintaining the watch’s water resistance and protecting the movement from moisture, ensuring your timepiece continues to perform to the standards expected

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3. Battery Replacement

We remove the old battery and install a high-quality replacement matched to your watch’s manufacturer specifications. Correct installation is essential for consistent timekeeping and avoiding unnecessary strain on delicate quartz movements.

Watch Battery Replacement Reviews

Watch Battery Replacement FAQs

Find answers about our watch battery replacement service, including turnaround times, battery life, resealing, and how we care for your timepiece throughout the process.

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Get an Instant Estimate

Need a professional repair or routine service? Our master watchmakers provide free, no-obligation quotes for all luxury and vintage timepieces.

repairs@amjwatchservices.co.uk

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Speak to Our Repairers

Call us directly to discuss your watch's specific needs—from battery replacements and pressure testing to full mechanical overhauls and restorations.

020 7242 7257

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Visit Our Watch Repair Shop

Located in London’s historic jewellery district, Hatton Garden. We offer "while-you-wait" services for minor adjustments and expert consultations.

Unit 1, Arundel House, 43 Kirby St, London EC1N 8TE

Our Blog

Watch Battery Replacement Guides & Advice

Get expert insights on watch battery replacement, quartz watch care, and performance. From spotting the signs of a failing battery to protecting your watch from water damage, our guides help you extend the life of your timepiece.