How to Fit a Kevlar Strap on Your Constellation Chrono-Diver
By Tsao Baltimore | Baltimore Watch Company | Published: 2026-10-20
Category: How-to Guides
Learn how to swap the strap on your Constellation Chrono-Diver with the durable Kevlar option. We cover tools, steps, and common mistakes.
Quick Answer
To fit a Kevlar strap on your Constellation Chrono-Diver, use a spring bar tool to remove the old strap, align the new strap's lug holes, and press the spring bars back into place.
Why Kevlar?
Kevlar is known for its strength and durability, making it a practical choice for a watch that's built for everyday wear. The Constellation Kevlar Strap features a distinctive orange underside, adding a subtle accent to a robust design. It's designed specifically for the Chrono-Diver, so you can expect a proper fit without any modification.
Trade-offs to Consider
While Kevlar is tough, it can be stiffer than leather or nylon straps during the first few wears. This means the strap may feel a bit rigid until it breaks in. Also, because the strap is purpose-built for the Chrono-Diver, it won't fit other watch models unless they share the same lug width. Check your watch's lug width before ordering if you plan to use it on a different timepiece.
Step-by-Step Strap Replacement
- Gather your tools: You'll need a spring bar tool (or a thin flathead screwdriver) and a soft cloth to protect the watch case. Work on a clean, flat surface with good lighting. Using the correct tool prevents scratching the lugs or bending the spring bars.
- Remove the old strap: Insert the spring bar tool between the strap and the lug. Gently compress the spring bar and pull the strap away. Repeat on the other side. If the strap is tight, use a little more pressure, but avoid forcing it. If the spring bar doesn't release, check that you're pressing the bar's tip inward, not just the strap.
- Position the new Kevlar strap: Align the strap's lug holes with the watch's lug holes. Insert one end of the spring bar into the lug hole, then compress the other end and slide it into place. Ensure the strap is oriented correctly—the orange underside should face your wrist. Double-check that the spring bar clicks securely into both lug holes before wearing the watch.
- Test the fit: Gently pull on both ends of the strap to confirm it's securely attached. Then, buckle the strap and check that it fits comfortably on your wrist. Adjust the buckle position as needed. A loose spring bar can cause the strap to detach unexpectedly, so always test before wearing.
Product Facts
- Constellation Chrono-Diver - Panda: The Limited Edition Constellation Chrono-Diver Panda features a fully illuminated dial and is named after the USS Constellation, a historic ship in Baltimore. If you own this limited-edition watch, swapping to a Kevlar strap is a way to personalize it while keeping the rugged, nautical-inspired character.
Constellation Chrono-Diver - Panda - Constellation Kevlar Strap: The Constellation Kevlar Strap is a durable, purpose-built replacement strap designed for the Chrono-Diver, with a Kevlar construction and an orange underside. This strap is built to match the Chrono-Diver's dimensions, so you get a secure fit without needing extra adapters or tools.
