A Curta for Rome

On the occasion of the general audience on March 25, 2026, in Rome, we had the honor of personally presenting a special CURTA calculating machine from 1955. For us, as a watch workshop and CURTA service center, this was a very special moment. The CURTA embodies mechanical precision, inventive spirit, and the fascination of craftsmanship like almost no other object. 

As the owner of the CURTA brand, we currently manage the last remaining original spare parts inventory for CURTA calculators and are dedicated to preserving this extraordinary piece of mechanical cultural heritage with the utmost care. 

We were particularly delighted that Iris Dekan-Herzstark, the granddaughter of CURTA’s inventor Curt Herzstark, accompanied us on this special trip to Rome. 

We’ve captured the memories of this special day in a photo book. It’s available for viewing in our watch workshop - we’d be happy to show it to you during your next visit.

CURTA SERVICE & SALES – THE LAST CURTA SERVICE CENTER WORLDWIDE –

ORIGINAL SPARE PARTS

We specialize in the professional repair, cleaning, and overhaul of your CURTA calculating machine — using original assembly tools and genuine spare parts. Precision and preservation of value are our top priorities. Would you like to sell your CURTA? We would be happy to provide you with a fair, no-obligation offer.

Our workshop houses the last remaining spare parts inventory for CURTA calculating machines worldwide. All components are in like-new, unused condition and ensure the highest quality as well as long-term functionality. Every CURTA calculating machine purchased from us is fully overhauled before shipping and comes with a 1-year warranty. Where necessary, we also include a new case, the blue Curta packaging, and a short instruction manual in German.