top of page
tag_heuer_26102021_01-470_md-1620x1080_edited_edited.jpg
longines1611_edited.png

LONGINES REPAIR & SERVICE

SwissMade is London's trusted specialist for Longines watch repair and servicing, located in the heart of Hatton Garden's historic jewellery quarter. With over 40 years of experience and 200 years of combined team expertise, our skilled watchmakers provide comprehensive care for all Longines timepieces. As an Official UK Service Centre for Longines, we offer everything from routine maintenance and glass replacement to complete movement overhauls and vintage restoration. Whether your Longines is a cherished heirloom or everyday companion, our Hatton Garden workshop delivers the precision service your timepiece deserves.​

Why SwissMade for Longines Repair? 

Free insured, secure return postage pack (up to £25,000)

Free full diagnostics and estimate

4-6 week turnaround time
Longines Certified watchmaker and original parts always

Hatton Garden workshop - London's jewellery quarter since 1985

All Longines full services are backed by our comprehensive 2 year warranty so you can rest assured your watch will be running perfectly and looking its best.

service certificate

Official Longines Service Centre

40+ Years Experience
Genuine Longines parts only

Heritage standard precision

2 year warranty

2-Year Warranty

Double the industry standard
Field tested reliability
Complete peace of mind

insured shipping

Free Insured Shipping

Up to £25,000 coverage
Secure nationwide service
Track every step online

Laura Tarantino

2026-01-09

Lucky to have found these guys - knowledgeable pros, and friendly. Had a battery changed and will never go to any other service in Central London - highly recommend!

Jeff Moxon

2025-12-20

I contacted SwissMade after trying a local jewellers to repair my Longines Flagship watch. They had two attempts to fix it but it didn't work. I went online and found SwissMade. I am so glad I did as they said they could fully service it. I sent it off and received a message saying that it had been received. It was returned in time and I am delighted with the condition, very well packaged as well. I've had my watch for over a day now and it is working better now than when I first bought. Many, many thanks to everyone at SwissMade for a fantastic service. I thoroughly recommend your company for watch service and repairs. With kindest regards from a very satisfied customer. Yours Jeffrey Moxon

Venessa Kinvig

2025-12-16

Sent my husbands watch to be repaired they did a fabulous job. Kept me informed every step of the way reassured me from the very beginning that everything it would be fine and I could trust them with this family heirloom. They did what they said they would. Amazing couldn’t be more grateful. Thank you all once again

Lucy Blythe

2025-12-12

Quick, easy and great communication

Paul

2025-12-08

Swissmade were very helpful in acquiring a new strap for my Ebel Discovery. Laurence kept me up to speed through the whole process, very pleased.

Marc Durka

2025-11-14

After years of daily use and scratches, my watch finally stopped. After a few weeks at Swissmade, it looks as it dis the day I first took it out of the box and keeps perfect time once again. Excellent service. Highly recommend.

Richard Page

2025-10-29

Very good, efficient and fast service - excellent

LONGINES FULL SERVICE

From £245

Our skilled Longines expert watchmakers disassemble, clean, and inspect each component before replacing any damaged parts with genuine manufacturer parts. All Full Longines Services are backed by our 2-year comprehensive warranty covering all workmanship, parts fitted, movement accuracy, and water resistance.

LONGINES BATTERY REPLACEMENT

From £50

It is recommended that you replace the battery in your Longines every 18-24 months. Walk-ins are welcome at our Hatton Garden workshop Monday to Friday, and we also accept cash payments for this convenient service. Each battery replacement includes a 1-year warranty on battery life.

LONGINES BASIC MAINTENANCE

From £90

Our skilled Longines expert watchmakers disassemble, clean, and inspect each component and replace the battery, basic components and perishables with genuine manufacturer parts. Basic Maintenance is backed by a 1-year comprehensive warranty covering workmanship and parts fitted.

LONGINES RESTORATION

POA

Our restoration service includes condition assessment with detailed photography, preservation of original patina and character, genuine Longines parts where replacements are needed, and expert restoration that maintains authenticity and value. All vintage Longines restorations are backed by our 2-year comprehensive warranty.

Our Longines Repair Services

Our Longines Service Process

Expert care for your timepiece in 6 simple steps

1. Free Collection & Insurance

Request your free postage pack online. Your Longines is fully insured up to £25,000 from the moment it leaves your hands. Track your watch every step of the way through our secure online portal.

4. Case & Bracelet Restoration

Professional refinishing removes scratches and wear marks while preserving your watch's character. Gaskets and seals are replaced to restore water resistance to original factory specifications.

2. Diagnostics & Estimate

Our expert watchmakers conduct a comprehensive inspection of your Longines within 48 hours of arrival. You'll receive a detailed written estimate with no obligation - we only proceed with your approval.

5. Testing & Quality Control

Every Longines undergoes rigorous testing: timing accuracy to COSC standards (-4/+6 seconds per day), water resistance pressure testing, and a 7-day quality control period before release.

3. Movement
Overhaul

Your Longines movement is completely disassembled, ultrasonically cleaned, and inspected. Worn components are replaced exclusively with genuine Longines parts, then reassembled with manufacturer-specified lubricants.

6. Insured Return & Warranty

Your restored Longines is returned via fully insured courier. Every full service is backed by our comprehensive 2-year warranty covering accuracy, water resistance, and all workmanship.

Average turnaround 4-6 weeks

Longines Models We Service 

Our skilled watchmakers can service and repair all Longines models, from modern pieces to vintage classics. With over 40 years servicing luxury watches and 70,000+ timepieces successfully repaired, our team has the experience and precision to restore any Longines watch to exceptional performance.

longines spirit.webp

Spirit

Modern pilot watches honouring Longines' aviation pioneers. Expert service for all chronograph and GMT automatic references.

longines conquest.webp

Conquest

Versatile sports collection with everyday elegance. Expert care for quartz and automatic movement references.

longines dolcevita.webp

DolceVita

Rectangular Art Deco elegance for men and women. Careful service for quartz and automatic dress watch movements.

vintage longines.jpg
longines legend diver.webp

Legend Diver

Heritage reissue of the 1960s Super Compressor original. Full service with pressure testing to manufacturer specifications.

longines master collection.webp

Master Collection

Sophisticated complications including moon phase and retrograde. Delicate service for all automatic calibers.

longines la grande clasique.webp

La Grande Classique

Ultra-thin dress watches with timeless refinement. Expert care for slim quartz and automatic calibers.

longines hydroconquest.webp

HydroConquest

Sporty dive watches rated to 300m depth. Service for all automatic and GMT ceramic bezel variants.

longines record.webp

Record

COSC-certified chronometer precision with silicon balance springs. Service for all automatic references with certified accuracy.

longines flagship heritage.webp

Flagship Heritage

Classic 1950s-inspired dress watches. Service for all automatic and date complication references.

Vintage Longines Restoration 

Our approach maintains authenticity and character while replacing only essential components.

 

Vintage models we regularly service:

  • References from 1920s through to modern models

  • Legendary 13ZN and 30CH chronograph movements

  • Vintage Lindbergh Hour Angle and Weems navigation watches

  • Early Conquest and Admiral references

  • Ultra-Chron high-beat automatic movements

  • Vintage Flagship and Jamboree dress watches

  • Column-wheel chronograph calibers (12.68Z, 30CH, etc.)

Can't see your model listed? We service all Longines watches. Contact us on 020 7405 8504 for your specific reference or serial number.

ABOUT OUR LONGINES EXPERTISE

Longines was founded in 1832 in Saint-Imier, Switzerland, making it one of the oldest registered watch brands in the world. The brand gained recognition for creating the first chronograph movement in 1878 and became the official timekeeper for numerous sporting events and aviation pioneers throughout the early 20th century. Longines has been synonymous with elegance and precision, particularly through iconic collections like the HydroConquest, Conquest, Master Collection, and Heritage series.

SwissMade has serviced over 70,000 luxury watches from our Hatton Garden workshop since 1985, with extensive experience across the entire Longines range. As an Official UK Service Centre for Longines, our watchmakers receive manufacturer training and use only genuine Longines parts for all repairs and servicing.

Whether you own a classic HydroConquest diver, elegant Master Collection dress watch, or vintage Longines heritage piece, our team has the expertise to restore it to factory specifications. Our 4-6 week turnaround time and comprehensive warranty make us the trusted choice for Longines owners across the UK.

Longines-Launches-Collectors-Corner-for-Vintage-CPO-Watches-9.webp
Luxury watch up close
Frequently asked questions

VISIT OUR HATTON GARDEN WORKSHOP

Address

Swissmade Ltd

21-22 Arundel House

43 Kirby Street

London

EC1N 8TE

Contact

+44 (0) 20 7405 8504

Opening Hours

Mon - Fri

9:00 am – 6:00 pm

Saturday

Appointment Only

Getting Here: 🚇 Chancery Lane (Central Line) - 3 min walk 🚇 Farringdon (Multiple lines) - 5 min walk

20240926_WK39_DROP_PREVIEW2519 1_edited.jpg

IT'S ABOUT TIME... 

Revive your timepiece today. Click below to request your free, fully insured (up to £25,000) and fully secure return postage pack.

bottom of page