Tsao Baltimore | Baltimore Watch Company

DLC Coating Care: Protecting Your Torsk-Diver Meteorite DLC

DLC Coating Care: Protecting Your Torsk-Diver Meteorite DLC

By Tsao Baltimore | Baltimore Watch Company | Published: 2026-08-19

Category: Tips & Care

Learn how to care for DLC-coated watches, avoid scratches, and keep your Torsk-Diver Meteorite DLC looking sharp with these practical tips.

A DLC-coated watch is a statement piece. The deep, matte black finish on the Steel Torsk-Diver Pro GMT 39 - Onyx Black (Preorder) and the Steel Torsk GMT 39 - Natural Meteorite isn't just for looks—it's a tough, scratch-resistant coating that can handle daily wear. But like any fine material, DLC (Diamond-Like Carbon) needs proper care to stay flawless for years.

Steel Torsk GMT 39 - Natural Meteorite
Steel Torsk GMT 39 - Natural Meteorite

In this guide, we'll walk you through everything you need to know about DLC coating care: what it is, how to prevent scratches, and the best cleaning methods. Whether you're a seasoned collector or new to black watches, these tips will keep your Baltimore watch looking brand new.

What Is DLC Coating and Why Does It Matter?

DLC, or Diamond-Like Carbon, is a high-tech coating applied to watch cases and bracelets. It's known for its exceptional hardness—close to that of real diamond—which makes it highly resistant to scratches and abrasion. The coating also gives watches a sleek, uniform black finish that doesn't fade or chip easily.

For watch enthusiasts, DLC offers the best of both worlds: durability and style. The Steel Torsk-Diver Pro GMT 39 - Onyx Black (Preorder) showcases this with its stealthy black case, while the Steel Torsk GMT 39 - Natural Meteorite pairs the coating with a stunning meteorite dial. Understanding how to care for this coating ensures your investment retains its value and appearance.

  • DLC is up to three times harder than standard steel.
  • It's applied in a vacuum chamber using a physical vapor deposition process.
  • The coating is only a few microns thick, so proper care is essential.

Everyday Habits That Protect Your DLC Watch

Prevention is better than cure. Simple habits can go a long way in keeping your DLC coating scratch-free. First, avoid wearing your watch during heavy physical activities that could cause impact against hard surfaces. While DLC is tough, a sharp blow can still leave a mark.

Second, be mindful of abrasive materials. Sand, concrete, and even some metals can wear down the coating over time. When storing your watch, keep it in a soft pouch or a dedicated watch box, separate from other jewelry or watches that might rub against it.

  • Remove your watch before gardening, gym workouts, or DIY projects.
  • Store it in a soft cloth or a watch roll with individual compartments.
  • Avoid contact with harsh chemicals like chlorine, acetone, or paint thinners.

How to Clean Your DLC-Coated Watch Safely

Regular cleaning not only keeps your watch looking great but also prevents buildup of dirt and oils that can dull the finish. Use a soft, lint-free microfiber cloth to wipe down the case and bracelet. For a deeper clean, mix a small amount of mild dish soap with lukewarm water.

Dip a soft-bristled brush (like a baby toothbrush) into the soapy water and gently scrub the case, especially around the lugs and crown. Avoid using any abrasive pads or harsh cleaners, as they can scratch the DLC. After cleaning, rinse with fresh water and pat dry with a clean cloth.

  • Use only mild soap and water—never alcohol or ammonia-based cleaners.
  • For metal bracelets, use a soft brush to clean between links.
  • Dry thoroughly to prevent water spots.

Dealing with DLC Scratches: Prevention and Minor Repairs

Even with the best care, minor scratches can happen. The good news is that DLC is far more scratch-resistant than traditional coatings, but if you do notice a small mark, there are ways to minimize its appearance. For light surface scratches, you can use a specialized DLC touch-up pen or have a professional polish the affected area.

However, it's crucial to avoid DIY polishing with standard metal polish, as it can remove the coating entirely. If the scratch is deep, the best course is to contact the manufacturer or a professional watchmaker who has experience with DLC coatings. They can re-coat the case, though this is a more involved process.

  • Never use metal polish or abrasive compounds on DLC.
  • For minor scratches, consult a professional before attempting any repair.
  • Consider protective film or a watch wrap for extra peace of mind.

Why Choose a DLC-Coated Baltimore Watch?

Baltimore Watch Company offers several DLC-coated timepieces that combine rugged durability with distinctive style. The Steel Torsk-Diver Pro GMT 39 - Onyx Black (Preorder) is a prime example, perfect for divers and adventurers who need a watch that can take a beating. Its black DLC case is not only fashionable but also functional, reducing glare and adding a layer of protection.

Similarly, the Steel Torsk GMT 39 - Natural Meteorite features a DLC-coated case that highlights the unique meteorite dial, creating a striking contrast. These watches are built to last, and with the right care, your DLC coating will remain as impressive as the day you bought it.

  • DLC-coated watches are ideal for those who want a scratch-resistant, matte black finish.
  • Baltimore's DLC models are water-resistant and built for active lifestyles.
  • The coating enhances the watch's overall aesthetic and longevity.

Caring for your DLC-coated watch doesn't have to be complicated. By following these simple tips, you can keep your Torsk-Diver Meteorite DLC looking pristine for years. Remember to clean gently, store safely, and avoid harsh conditions. Ready to add a DLC-coated timepiece to your collection? Explore the Steel Torsk GMT 39 - Natural Meteorite and experience the perfect blend of durability and style.

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