Mixta — Swiss Made Modular Women's Watch with Mixed-Material Straps

A women's all-occasion watch built on mixed materials — leather, PVC, and metal link in one modular system, designed for the modern woman who does not separate her days by watch.

Why It Exists

• Swiss Made with Ronda 762 movement and K1 sapphire-coated glass
• Three strap materials included: leather, PVC, and metal link (in the matching width for the case size chosen)
• 24mm case with 12mm straps, or 36mm case with 20mm straps — both fully interchangeable within the modular system
• Tool-free strap swaps across elegant, active, and contemporary looks
• Individually numbered, small-batch Swiss production with certificate and 24-month warranty

The Watch

Three Material. One Complete Expression. Mixta is the women's all-rounder — a modular watch that brings three materials into one system so that a single numbered head covers the full range of a modern life. Leather for elegance, PVC for activity, metal for contemporary clarity.

Designed to Follow Every Part of Your Day. The modular system exists because a watch should adapt to the person, not the reverse. Mixta is that conviction applied to women's wear — one watch head, three strap materials, each changed by hand in seconds, each covering a different part of the day. No second watch required. Time should never limit your style. Your watch should not either.

Swiss Made. Created for Versatility. Each Mixta is Swiss Made, powered by a Ronda 762 movement, and finished with K1 sapphire-coated glass. The case is available in 24mm and 36mm — the 24mm with a 12mm band width, the 36mm with a 20mm band width — proportioned for women's wrists across two scales. Three straps come included — pink leather, white PVC, and silver metal link, in the matching width for the case size chosen — selected to span elegant, active, and contemporary aesthetics from a single watch. Every piece is individually numbered and produced in small batches in Switzerland, arriving with a certificate of authenticity and a 24-month international warranty. Nine to twelve months is the production time. Swiss made-to-order is not accelerated for a smaller case.

From Elegance to Movement to Metal. Mixta is the modular system at full versatility for women. The watch head releases from any strap without tools, and the three included materials are a starting point — every compatible strap in the collection fits, 12mm straps for the 24mm case, 20mm straps for the 36mm case. An elegant morning in leather, an active afternoon in PVC, a contemporary evening in metal link. The watch stays the same. The strap does the work.

Make Mixta Your Own. Mixta is made to order and individually numbered — created for women who want one timepiece to move naturally between elegance, activity, and contemporary style. Three distinct materials give the same watch three completely different expressions, without changing what sits at the centre.

Choose the expression that fits the moment. Change it when the moment changes. Keep the individually numbered timepiece that connects them all.

Specifications

Manufacturing & Delivery

Made to order in Switzerland

Every Christopher Butendorff watch is made to order and produced in Switzerland. From the moment your order is confirmed, production takes approximately 9 to 12 months.

That timeline is deliberate. Each watch is handmade, assembled, and quality-checked by Swiss watchmakers, then finished and individually numbered as part of a limited edition. We produce in small batches rather than at scale — the process is closer to commissioning a piece than buying one off a shelf.

What happens in that time:

• Case machining, finishing, and assembly
• Movement installation and regulation
• Hand assembly and quality control
• Individual numbering and certificate preparation

When your watch is ready, it ships with a certificate of authenticity and a 24-month international warranty covering manufacturing defects.

Returns: Unused watches in original condition and packaging may be returned within 30 days. Because each piece is made to order, we encourage you to reach out with any questions before purchasing.

Frequently Asked Questions

What makes Mixta different from Mixtus?

Mixta is the 24/36mm women's collection with mixed materials — leather, PVC, and metal link — where the 24mm case uses 12mm straps and the 36mm case uses 20mm straps. Mixtus is the 36/42mm unisex all-rounder with leather, PVC, and Nato at 20mm band width. Different sizes, different materials, different audiences — connected by the same modular system. Both come in round and square.

How do I change straps on Mixta?

By hand, without tools. The modular system releases the watch head from the strap, and a new strap clicks into place.

What do the case sizes refer to?

The numbers — 24mm, 36mm, and 42mm — refer to the watch head (the case that holds the dial and movement), not to wrist size. These are the available case sizes across the collection. A smaller case offers a more understated presence on the wrist; a larger case makes a stronger statement. Choose the case size that matches how you want the watch to look and wear. Mixta is available in 24mm and 36mm.