Rolex Submariner Service from our client in Glasgow

By June 1, 2024 Calibre, Rolex

When it comes to luxury watches, the Rolex Submariner stands out as an iconic timepiece, renowned for its timeless design, robust construction, and exceptional performance. However, like any precision instrument, your Submariner requires regular maintenance to ensure it continues to function flawlessly and retain its aesthetic appeal. In this guide, we’ll walk you through the comprehensive process of servicing a Rolex Submariner equipped with a 3135 movement, including polishing the case and bracelet, waterproofing, and servicing the movement with new parts.

Understanding the Rolex Submariner 3135 Movement

The 3135 movement, introduced in 1988, is one of Rolex’s most reliable and durable automatic calibers. Known for its accuracy and robustness, it features a self-winding mechanism with a Perpetual rotor, a Parachrom hairspring for better resistance to shocks and temperature variations, and a date function. Regular servicing of this movement ensures your watch remains in optimal condition, providing precise timekeeping and longevity.

Step-by-Step Watch Service

1. Initial Inspection

The first step in servicing your Rolex Submariner is a thorough inspection by a certified watchmaker. This includes checking the overall condition of the watch, identifying any visible damage, and assessing the performance of the 3135 movement. The watchmaker will also verify the watch’s authenticity and ensure all components are genuine.

2. Disassembly

Next, the watch is carefully disassembled. This involves removing the bracelet, opening the case, and taking out the movement, dial, and hands. Each component is meticulously cataloged to ensure nothing is lost during the service process.

3. Cleaning and Polishing

Case and Bracelet Polishing: The case and bracelet undergo a detailed cleaning and polishing process to restore their original luster. This involves several stages of polishing using specialized equipment and compounds. The goal is to remove scratches and blemishes while preserving the watch’s sharp lines and angles.

Movement Cleaning: The movement is completely disassembled, and each part is cleaned using ultrasonic baths to remove old lubricants, dirt, and debris. This ensures that the movement operates smoothly and efficiently.

4. Replacing Worn Parts

During the cleaning process, any worn or damaged parts are identified. Genuine Rolex parts are used to replace these components, ensuring the watch maintains its integrity and performance. Common parts that may need replacement include the mainspring, gaskets, and seals.

5. Reassembly and Lubrication

After cleaning, the movement is carefully reassembled. Each component is lubricated with high-quality oils to minimize friction and wear. The reassembly process requires precision and expertise to ensure that all parts work together harmoniously.

6. Calibration and Testing

Once reassembled, the movement is calibrated to ensure it keeps accurate time. This involves adjusting the balance wheel and testing the movement’s accuracy in various positions. The watch is then subjected to a series of tests to verify its performance, including power reserve, date function, and automatic winding efficiency.

7. Waterproofing

One of the key features of the Rolex Submariner is its water resistance. During the service, all gaskets and seals are replaced to ensure the watch remains waterproof. The case is then pressure-tested to verify its water resistance, ensuring your Submariner is ready for underwater adventures.

8. Final Inspection

Before returning the watch to the owner, a final inspection is conducted. This includes checking the aesthetics of the case and bracelet, the accuracy of the movement, and the overall functionality of the watch. The watchmaker ensures that every detail meets Rolex’s stringent quality standards.

Why Regular Servicing is Important

Regular servicing is crucial for maintaining the performance and longevity of your Rolex Submariner. Over time, lubricants dry out, parts wear, and water resistance can be compromised. A well-serviced watch not only looks great but also performs reliably, preserving its value and ensuring it can be passed down to future generations.


Servicing your Rolex Submariner with a 3135 movement is an investment in the watch’s future. By entrusting your timepiece to a certified watchmaker, you ensure it receives the care and attention it deserves. From a complete polish of the case and bracelet to waterproofing and servicing the movement with new parts, each step is designed to maintain the watch’s excellence. So, whether you’re an avid diver or a watch enthusiast, keep your Submariner in top condition with regular servicing, and it will continue to be a reliable companion for years to come.

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