New Epsom Leather Watch Straps with RSM

We’re proud to announce the successful production of a new line of premium watch straps for RSM, crafted from exquisite Italian Epsom leather and brought to life through the trusted partnership with Adiantes.

This collection is a celebration of design precision, timeless elegance, and responsible manufacturing.

Durability Meets Distinction

Italian Epsom leather is renowned for its distinctive crosshatch grain, a texture that not only adds visual character but also reinforces the leather’s durability. Resistant to scratches, creases, and water stains, these straps are built for daily wear while maintaining a refined, clean look over time. The crisp colorways are striking yet versatile, pairing beautifully with both modern and vintage watch cases.

Each strap is fitted with a soft calf leather lining, gentle against the skin, and features RSM’s signature quick-release spring bars for seamless strap changes. Every detail, from edge paint to stitching, has been thoughtfully finished for long-term use, durability, and style.

Crafted with Purpose: Our Partnership with RSM

We’re proud to partner with RSM on the launch of their new Italian Epsom leather watch straps, a collaboration that reflects our shared values of quality, transparency, and responsible production.

At Adiantes, we bring decades of experience in crafting small leather goods and accessories, and we believe that great products start with great people. Every strap in this collection has been produced in our own facilities in Thailand, where we prioritize fair labor practices, ethical sourcing, and skilled craftsmanship.

As a committed member of the UN Global Compact, we go beyond paying living wages; we focus on long-term financial stability for our team, year-round employment, and a safe, supportive work environment. This stability allows our craftspeople to grow, refine their skills, and take genuine pride in what they create.

Partnering with brands like RSM gives us the opportunity to produce beautiful, functional products while continuing to build a manufacturing model rooted in sustainability and dignity for everyone involved.

Design-Led. Responsibly Made. Globally Loved.

This launch marks more than just a new product; it’s a reflection of what’s possible when quality design meets ethical production. We believe in timeless design, built to last, and made with care for the people behind it.

Whether you're a long-time collector or just starting your journey into watches, this Italian Epsom leather strap is designed to elevate your experience. with integrity at every step.

Discover the new collection now at RSM Watch Straps and learn more about our shared commitment to craftsmanship and care at adiantes.com.