Signature Collection Watch Strap: Chamonix Lug Width:18mm Its enduring appeal makes it

Its enduring appeal makes it a delightful addition to any room

A case that balances between presence and comfort

The dial markers and vintage-style sword hands are filled with C3 Super-LumiNova for legibility in low light

and then some

and a 47mm lug-to-lug

Signature Collection Watch Strap: Chamonix Lug Width:18mm Its enduring appeal makes itInspired by alpine heritage and refined textile craft, the Boundary Layer Studio Signature Chamonix strap brings a fresh perspective to watch wear. Designed for versatility, it pairs naturally with sport watches, field pieces, and even dressier designs, offering a distinctive look that feels both rugged and refined. The topside is crafted from deadstock Loro Piana fabric made from a blend of linen and polyamide, lending the strap a soft, luxurious