Professional Equipment, International Standards

Our repair center is equipped with high-precision, imported tools and adheres rigorously to international repair standards and protocols.

Trusted Expertise. Fair and Honest Pricing

Following a thorough evaluation by our skilled watch technicians, we provide a fair and precise quote based on the actual condition of your timepiece—with no hidden fees or unnecessary upcharges

Precision Craftsmanship for Every Timepiece

From electroplating and stone setting to comprehensive watch repairs, our skilled technicians provide tailored solutions after a detailed assessment—ensuring authentic, high-quality service customized to your watch’s needs.

One-Year Guarantee, Lifetime Support

Every timepiece serviced at our repair center—whether brand new or pre-owned—receives a comprehensive one-year warranty, backed by lifetime complimentary consultation services for ongoing care.

About AG Watch Repair Center

Your Watch Is Well Taken Care Of

Located at the heart of Tsim Sha Tsui, AG Watch Repair Center specializes in servicing a wide range of luxury watches, including Rolex, Patek Philippe, Richard Mille, Audemars Piguet, and other prestigious luxury watch brands. Our professional watchmakers are highly skilled in handling complex movements such as GMT, perpetual calendars, and split-second chronographs.

We treat every luxury watch with the utmost care and precision, knowing each piece holds personal significance. With a team of seasoned watchmakers and state-of-the-art equipment, we deliver accurate, high-quality repairs tailored to each watch.

Our transparent pricing and trusted service ensure complete peace of mind for every customer.

Watch Repair & Maintenance Services

Tired of overpriced official servicing? Unsure about trusting third-party repair shops?

AG Watch Service Center offers the most comprehensive repair and maintenance services for luxury watches — from cleaning and polishing, parts replacement, to authenticity verification, we’ve got it all covered.

Our master watchmakers conduct meticulous diagnostics to identify every issue, then apply specialized techniques to restore your timepiece to peak performance—preserving its legacy and ensuring it looks and functions like new for years to come.

Cleaning & Lubrication Service

Parts Replacement

香港鐘錶維修 手錶保養 勞力士 更換零件 原裝 changing movement parts

Gold & Steel Restoration

香港名表維修 手錶補鋼 名錶補金 Rolex watch welding

Polishing & Refinishing

香港手錶維修 打磨翻新 Hong Kong watch repair polishing

Watch Glass/Crystal Replacement

香港手錶維修 更換玻璃 watch repair replace glass

Electroplating & Sandblasting

尖沙咀手錶維修 電鍍 噴砂 PVD coating rolex blaken

Authenticity Verification

香港手錶 真假檢查 rolex authencity checking

Time Adjustment

香港手錶維修 檢查走時 走時較準 watch repair checking time accuracy

Diamond Setting

尖沙咀手錶維修 鑽石加鑲 寶石鑲嵌 gem setting after setting

Having issues with your luxury watch? Contact Us Today for a Free Quote.

Tel./ Whatsapp

+852 5303 2636

Address

Room 10, 20/F, Multifield Plaza, 3 Prat Avenue, Tsim Sha Tsui

Or simply fill out the form below.

    What’s your luxury watch brand?

    What is the model of your watch?

    What items do you need to repair?

    Other (Please provide details):

    Is there anything else the repair expert should know? (If not, you may skip this.)

    You can upload images related to the repair items below:

    Please provide your personal information
    Name*:
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    Transparent Service Builds Trusted Reputation

    A precision timepiece embodies centuries of horological mastery—yet its inner workings may remain a mystery to the wearer. We uphold integrity through detailed diagnostics and transparent explanations, with fair pricing that never compromises on craftsmanship. No hidden fees, just honest expertise worthy of your watch's legacy.

    Behind every repair case lies a cause—sometimes due to human error, other times from natural wear and tear. At AG Watch Repair Center, our mission goes beyond fixing the watch; we also educate our clients on how to prevent the same issues from happening again.

    — AG Watch Repair Center
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    Featured Customer Reviews

    KK Ko
    Repair Item: Omega Speedmaster 310.30.42.50.01.001

    First time here and the repair cost felt reasonable. The watchmaker explained everything in detail 👍🏻. After opening the movement, he even used a microscope to show which part had issues. I could ask questions freely if anything was unclear.

    Iris
    Repair Item: Patek Philippe 7118/1A Blue Dial

    Fast and the price is fair. Only spent HK$1500 on overhauling my Patek Philippe Nautilus 7118. Although it was my first time repairing a watch outside an official center, it was totally worth it—the watchmaker seemed very professional. Highly recommend it!

    Ms. Ng
    Repair Item: Rolex 116234 Black Dial with Diamonds

    I bought my Rolex Datejust from the store a while back, and it just passed its service period. It started losing a few seconds daily, so I brought it in. The technician checked it for free and found it had been slightly magnetized. After demagnetizing it using their equipment, it worked fine—no repair needed.

    Basic Watch Repair Pricing

    Basic Service


    Watch Water Resistance Testing (Air Pressure)
    Free
    Watch Demagnetization
    $150
    Watch Authentication (Please Make an Appointment)
    From $800
    Water Testing Machine

    Case Repair Service


    Deep Cleaning
    From $1500
    Protection Film
    From $1800
    Case Polishing
    From $1000
    Bracelet Refurbishment
    From $800
    Bracelet Restoration
    From $1500
    Electroplating / Sandblasting
    Price Upon Request
    Gold/Steel Refinish
    Price to Be Quoted Separately
    Gemstone Setting
    Price Available Upon Request
    Bracelet Sourcing
    Price Provided Upon Request

    Movement Repair and Maintenance – Parts Replacement Not Included


    Quartz Watch

    Battery Replacement
    From $180
    Quartz Movement
    From $1500

     

    Mechanical Watch (Automatic and Manual Wind Movement)

    Basic Three-Hand
    From $1500
    Dual Time Zone GMT
    From $2500
    Chronograph
    From $3500
    Multifunction Watch
    From $2500
    Tourbillon / Complications
    From $5000
    Other Rare Watches / Antiques
    Price Upon Request

    Watch Repair Quotation Process

    1. Send Watch Photos

    Send clear photos of your watch via WhatsApp or email, along with a brief description of the issue you're experiencing.

    2. Receive Initial Quotation

    After a preliminary assessment by our watch technicians, we will provide you with an initial quote, which includes basic repair costs and estimated charges for any parts that may need replacement.

    3. In-Depth Inspection at Our Center

    Visit our service center and sign the service agreement. Our technician will then disassemble the movement for a thorough inspection and provide a final repair quotation based on the detailed findings.

    4. Collect Your Watch After Repair

    Once the repair is completed, we’ll notify you for collection. Our technician will explain the work performed in detail. After confirming payment, you can take your watch home—restored and ready to wear.

    Common Questions About Watch Repair and Maintenance

    How often should my watch be serviced?

    In general, we recommend servicing mechanical watches every 3 to 5 years, while quartz watches can go longer—typically every 5 to 7 years. However, if your watch shows signs of malfunction or damage, it should be repaired immediately to prevent further issues.

    What are the typical steps involved in a watch repair?

    Typical Watch Repair Process Includes:

     

    • Disassembling the Movement: The watch movement is carefully taken apart into individual components for detailed cleaning and inspection.
    • Cleaning the Parts: Specialized cleaning solutions are used to remove dirt, old oil, and dust from the movement components.
    • Inspecting Components: Each part is examined for wear or damage. Any defective or worn-out parts are replaced if necessary.
    • Lubrication: High-grade lubricants are applied to the movement parts to minimize friction and prolong the watch’s lifespan.
    • Reassembling the Movement: After cleaning and lubrication, all components are precisely reassembled to restore proper function.
    • Time Regulation: The watch’s accuracy is adjusted and fine-tuned to ensure it keeps precise time.
    • Water Resistance Testing: A water resistance test is performed to confirm the watch is properly sealed and protected from moisture.

    Should I service my watch through the official brand or a third-party repair center?

    During the warranty period, we recommend servicing your watch through the official service center. However, once the warranty has expired, official repair costs are generally higher. In that case, choosing a reputable independent repair shop can be a more cost-effective and reliable option.

    What is watch lubrication (oiling)?

    Lubrication is a crucial step in watch repair. It involves applying specialized lubricants to the movement components to reduce friction and extend the lifespan of the watch. As the movement operates, friction naturally occurs between parts, which can lead to wear and damage over time. Proper lubrication minimizes this friction, allows smoother operation, and helps preserve the integrity and performance of the watch for years to come.

    There's moisture inside my watch—does it need repair?

    If you notice condensation or moisture inside your watch, it’s important to address it immediately. This may indicate that your watch has lost its water resistance. Moisture can quickly corrode movement components, leading to rust and serious damage. Please have it inspected and repaired by a professional as soon as possible.

    The dial or hands of my watch are discolored—what should I do?

    If your watch is a vintage or antique piece, discoloration on the dial or hands due to age is considered normal. To preserve the watch’s originality and value, replacement is generally not recommended. However, if you still wish to replace these parts, it’s advisable to have the work done by the official service center to ensure authenticity and proper handling.

    Why is my watch running fast or slow?

    There are many reasons why a watch may run fast or slow at times. Common causes include worn movement components, dried-out lubricants, or magnetization. If you notice irregular timekeeping, it’s best to bring your watch to a repair shop for a professional inspection.

    Additionally, every watch has an acceptable margin of error. For example, a Rolex certified by the COSC (Contrôle Officiel Suisse des Chronomètres) is expected to maintain a daily deviation of -2/+2 seconds, which translates to a monthly variation of -60/+60 seconds. You can check your watch brand’s official website for specific accuracy standards. If your watch falls within the acceptable range, it is considered normal.

    The date window on my watch doesn't change smoothly—does it require service?

    If the date window on your watch isn’t switching smoothly, it could be due to wear or jamming of the date wheel or date gear. In this case, it’s recommended to bring your watch to a repair shop for proper inspection and servicing.

    My watch has completely stopped—what could be the cause?

    There are various reasons why a watch may stop completely or run intermittently. Common causes include dried-out movement lubricants, a weak battery (for quartz watches), damaged gears, or even a broken winding stem. It’s best to take your watch to a professional repair shop for a thorough inspection and diagnosis.

    Why is my watch magnetized, and how can it be fixed?

    Many everyday items—such as mobile phones, computers, and speakers—emit magnetic fields. If your watch is placed near these devices, components like the gears and hairspring inside the movement may become magnetized, leading to significant timekeeping inaccuracies.

    For mild magnetization, a professional demagnetizer can usually resolve the issue. However, if the magnetization causes more serious problems like hairspring sticking, a full disassembly and inspection of each component may be required for proper repair.

    How should I care for my watch in daily use?

    Regular maintenance can significantly extend the lifespan of your watch. Here are some everyday care tips to keep your timepiece in optimal condition:

    • Avoid exposing your watch to water, sweat, and chemicals to prevent corrosion and damage.
    • Protect your watch from drops or impacts, as shocks can harm the movement or external components./li>
    • Clean the watch case and strap regularly using a soft cloth to remove dust, sweat, and grime.
    • Wind your mechanical watch regularly or replace the battery in quartz watches to keep it running smoothly.
    • Keep your watch away from magnetic sources such as computers and speakers to prevent magnetization and timing issues.

    Professional Watch Repair Services

    Watch Battery Replacement
    Deep Cleaning
    Watch Refurbishment and Maintenance
    Watch Bracelet Replacement
    Watch Water Resistance Test
    Custom Watch Parts
    Movment Oiling and Maintenance

    Comprehensive Luxury Watch Inspection Service

    Watch Accuracy Check
    Watch Water Resistance Test
    Watch Authentication
    Watch Parts Inspection

    Watch Customization Service

    Watch PVD Coating
    Watch Micro Sandblasting
    Gemstone Setting
    Custom Watch Dial
    Custom Watch Case
    Engraving Service

    Watch Repair Communication