Leather Strap — 20mm, Square

Leather Strap — 20mm, Square

A leather strap fitted to a square frame, built for the modular system — considered in material, quiet in character, designed to anchor a watch in formality and everyday elegance.

This strap and frame exist because your watch should change with you. The modular system lets a single watch head move between sporty and formal — and the leather strap-and-frame unit is what brings it into the room where texture and restraint matter.

Genuine leather construction. Available in black, white, brown, and pink. Selected for suppleness, durability, and a finish that improves with wear. Chosen to pair with the Swiss Made heads across the collection. The square frame pairs with a square watch head — the strap itself is the same whether you choose a round or square frame; only the frame shape differs.

Tool-free swap. Release the watch head, click the strap-and-frame unit into place — no tools, no jeweller. A sport-strapped watch becomes a dress watch in seconds. This is the combination that turns one watch into the one you wear when the occasion asks for quiet confidence.

Available in 20mm — the square frame fits 36mm and 42mm Christopher Butendorff watches with a square head. Add a leather strap and frame to extend your watch into formal and everyday elegance.