Sinn Watch Repairs

Sinn Watch Repairs Expert Care for Your German Precision Timepiece

Contact us today for a free estimate on all Sinn watch repairs and servicing!

Looking for skilled, trusted Sinn watch repair specialists? Whether your watch needs fine regulation or a full overhaul, Ross Watch Repairs is trusted by collectors and professionals across London and beyond. Let our expert watchmakers restore your Sinn to peak condition with precision and care.

Expert Sinn Watch Repairs
Get Your Free Estimate Today! 

Sinn Service Costs – Clear and Competitive Pricing

We know that “Sinn service cost” is an important consideration. Here’s a transparent breakdown:

  • Mechanical Models (Manual Wind or Automatic):
    • Standard Three-Hand Models (e.g., 556, 856, etc.): From £195
    • Models with Complications (e.g., Chronographs, GMTs): From £295
    • Special Editions, U Series, EZM Series: From £395

We are proud to offer clear, honest pricing—no hidden fees. Contact us for a personalised quote tailored to your Sinn model.

Specialist Sinn Watch Servicing

Sinn watches are built for reliability under extreme conditions—but even the toughest mechanical movements need expert care to maintain peak performance.

Our services include:

  • Mini Service: Full reseal, internal lubrication, pressure testing, and light polishing.
  • Full Service: Complete disassembly, ultrasonic cleaning, replacement of worn components, precision lubrication, regulation, and reassembly according to Sinn’s strict technical standards.

Noticing your Sinn running slightly fast or slow?
We also offer precise regulation services to fine-tune your watch’s accuracy, restoring it to factory tolerances without the need for a full overhaul if it’s not due yet..

Protect your Sinn’s legendary performance—contact us today for a free repair estimate!

Mini Service​

Our Mini Service includes:

  • Premium Swiss Battery Installation: Long-lasting and 100% leak-proof.
  • Re-Oiling of the Mechanism: Reduces wear and delays the need for full servicing.
  • Complimentary Polishing: Removes scratches and restores your watch’s shine.

Polishing and Cleaning

Keep your watch looking flawless with:

  • Ultrasonic Cleaning: Removes trapped dirt, dead skin cells, and debris, preventing corrosion.
  • Full Watch Polishing: Eliminates surface scratches and restores the original finish, including two-tone finishes.

Maintenance Tips

  • Solar Watches: Replace recharging capacitors promptly to maintain functionality.
  • Quartz Watches: Regular battery replacements prevent acid leakage and costly repairs.
  • G-Shock Models: Protect your rugged watch with periodic pressure testing and gasket replacements. 

Pressure Testing

Protect your watch from water damage with regular pressure testing. This essential service ensures your Sinn timepiece remains water-resistant, preventing costly repairs caused by moisture ingress.

Why Choose RWR for Sinn Watch Repairs?

Expert Watchmakers

Experienced with Sinn’s technologies like Ar-Dehumidifying capsules, Tegimented steel, and magnetic field protection.

Premium Parts

Only genuine or OEM-grade parts used for all repairs.

Fast Turnaround

Most minor services completed within 1 hour or full repairs in 3 days by post.

Guaranteed Work

Every repair is covered by a 12- or 24-month warranty.

Additional Services

Pressure Testing

Ensure water resistance for Sinn dive watches and EZM models.

Ultrasonic Cleaning

Remove grime buildup that can cause corrosion over time.

Polishing & Restoration

Careful scratch removal while maintaining case integrity and finish.

Strap and Bracelet Replacement

Original Sinn options or custom-fit high-performance straps available.

Crystal Replacement

Protect your dial and movement by replacing cracked or scratched sapphire crystals.

Postal Sinn Watch Repairs

Not near our branch? Use our postal repair service anywhere in the UK:

Contact Us

Contact us via email, WhatsApp, or phone for a free estimate.
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Secure Delivery

Securely package your watch and include your contact details.
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Send Your Watch

Send it via Royal Mail Special Delivery for safe and traceable shipping.
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receive watch

Receive your repaired watch within 3 working days.

Visit Our London Branches Today

Ross Watch Repairs – Two convenient London locations:

London Bridge – The Shard
Unit 10, The Shard Retail Arcade, London Bridge, SE1 9BZ

  • Weekdays: 07:00 – 19:00
  • Weekends: 10:00 – 17:00

Canary Wharf – Cabot Place
Unit 4B, Cabot Place Shopping Centre, Canary Wharf, E14 4QT

  • Monday to Thursday: 08:00 – 20:00
  • Friday: 09:00 – 18:00
  • Saturday: 10:00 – 19:00
  • Sunday: 12:00 – 18:00

Walk-ins welcome—no appointment needed. Visit us and experience top-tier Sinn watch care while you work, shop, or relax nearby.

Get a Free Estimate Today!

Don’t wait to restore your Sinn watch. Contact RWR now for fast, reliable repairs with competitive pricing.

Visit Us at Our London Branches

No appointment needed – walk in for 1-hour repairs today!

Postal Watch Repairs FAQ

How much does a Casio watch battery replacement cost?

Prices start at £14.95, including resealing and pressure testing. Contact us for an accurate quote.

Yes, we specialise in recharging capacitor replacements for all Casio solar models, ensuring optimal performance.

Most repairs, including battery replacements, are completed within 1 hour at our branch or 3 working days via postal service.

Yes! We recommend using Royal Mail Special Delivery, the most reliable and secure method for shipping watches.