Habring²: jumping seconds, split seconds and a movement built for continuity

Two people and an own-name beginning

The superscript in Habring² points to Maria Kristina and Richard Habring. The home page dates the beginning of watches produced under that name to 2004. This is a useful starting date for the product story; it is not an independently verified incorporation date for every enterprise associated with the couple. Their 2024 customer magazine places the workshop story in Völkermarkt, while the current linked maker contact lists Leibnitz.

Keep those places attached to their source dates and functions. The contact listing is evidence for where the maker tells readers to make contact on 5 October 2026, not a documented relocation timeline or proof that every production operation moved there. A small workshop’s personal identity is engaging enough without filling gaps in its legal or geographical history.

Evidence: Welcome to HABRING², HABRING Uhrentechnik contact, Uhrkraft 2024 — independent movement makers and anniversary interview

A11 addresses a supply problem

The maker explains A11 through a practical problem: the withdrawal of ETA supply led it to develop a replacement while preserving interfaces for complications already in its watches. The 2024 movement article places development origins in 2011 and the A11’s introduction in 2014 with Felix. It describes continuity of design as a way to support older watches, rather than a reason to erase the role of their earlier base movements.

The A11 account also names specialist production in Austria, Germany and Switzerland under drawings issued by Habring Uhrentechnik OG. A raw balance spring from Carl Haas is counted and prepared within the workshop. This is a collaborative production story with internal direction and assembly; independence from a complete-movement supplier does not require pretending that every raw component begins under the same roof.

Evidence: What’s the story behind the A11?, Uhrkraft 2024 — independent movement makers and anniversary interview

Felix establishes a useful baseline

Felix uses the manually wound A11B, with small seconds at nine o’clock, a frequency of 4 Hz and a published reserve of forty-eight hours. Its calibre page lists eighteen jewels and a 4.2-millimetre movement height. These details describe an uncomplicated point of departure within the house: winding supplies energy, a regulating assembly sets the rhythm, and the dial separates the running seconds from hours and minutes.

The same page specifically distinguishes Felix from the house’s extensible module system. The owner should therefore not infer that any model can be converted later simply because several share an A11 family label. A base movement can be related to its complicated siblings without every finished case and product being an interchangeable platform. The exact model’s construction decides that practical boundary.

Evidence: Felix the fortunate

Erwin changes the display without becoming quartz

Erwin’s A11S is manually wound and also specified at 4 Hz with forty-eight hours of reserve, but its central seconds hand jumps from marker to marker. Habring’s mechanism explanation describes a small spring charged through the gear train and released at intervals corresponding to a full second. For a 4 Hz balance, that interval contains eight beats. The display can therefore advance once a second while the regulating mechanism continues at its faster mechanical rhythm.

The comparison is a good antidote to identifying a movement merely by its seconds hand. A one-second jump can be a mechanical display choice. The maker’s older explanation includes a broad invention claim and a proposed doctors’-watch story; neither is adopted here as established world history. What this evidence supports is the operating idea and the named Habring implementation, with measured accuracy kept as a separate question.

Evidence: Felix + jumping second = Erwin, The jumping second

Split seconds answers a different timing question

A split-seconds chronograph is concerned with elapsed intervals, rather than Erwin's time-of-day seconds display. Erwin's A11S remains a 4 Hz mechanical timekeeper; its charged spring releases the visible seconds display once a second. FHH's glossary explains the split-hand relationship: two timing hands begin together; one can be held while the other continues, then released to catch up. In an original desk example, those hands preserve an intermediate finish and a later finish. That catch-up relationship is the idea behind the additional split-seconds hand listed for Doppel38's A11R_H1.

The current Doppel38 page lists manual winding, a running-seconds display, chronograph seconds, a thirty-minute counter and the split hand. Chrono-Felix, by comparison, lists a monopusher chronograph and thirty-minute counter without that split-hand specification. The archived Doppel-Felix record names A11R and its pointer-date variant A11RD. Keeping these records apart makes the function easier to understand than simply grouping every watch containing “Chrono” or “Doppel” into one mechanism.

Evidence: Chronographe à rattrapante, Doppel38, Doppel-Felix, Chrono-Felix, Felix + jumping second = Erwin, The jumping second

A family resemblance does not fix the case specification

Doppel38 is listed with forty-eight hours of reserve and 3 bar water resistance, while the archived forty-two-millimetre Doppel-Felix record gives forty-eight hours and 5 bar. Erwin’s page gives a rating equivalent to thirty metres. Similar endurance therefore coexists with different case specifications and different uses of the seconds display. Read the exact record before bringing an instruction or rating across from a sibling.

A pressure rating is also separate from a particular watch’s present condition. These pages supply published specifications; they do not constitute a pressure test of an owner’s watch. Nor does the presence of a chronograph establish whether its controls can be operated in water. That operational question requires the relevant instructions and the maker’s advice, rather than a conclusion drawn from the movement name.

Evidence: Doppel38, Doppel-Felix, Felix + jumping second = Erwin

Service is part of the independence story

The FAQ recommends an annual water-tightness check and describes a general inspection as usually due at about five years, allowing condition and wearing habits to affect the decision. Its three-year manufacturing-defect guarantee is stated as conditional on annual water inspection. These are the maker’s published terms as read for this edition, and an owner should confirm the applicable documents for the actual purchase.

A11’s supply account makes a further assurance: compatible replacement work should keep the earlier A07, A08 and A09 watches maintainable. That is a documented service intention, rather than proof of an unlimited stock of every part or a promised turnaround. Ask the workshop which components can be supported for the exact calibre and which changes a repair would require. Preserving that conversation with the service record is more useful than a general claim that mechanical watches last forever.

Evidence: FAQs, What’s the story behind the A11?

The workshop label does not supply a share register

The technical account names Habring Uhrentechnik OG as the organisation directing A11 production drawings. The linked contact identifies HABRING Uhrentechnik in Leibnitz. Those records establish a documented workshop and contact identity, while the home page names the two people behind the product. No corporate-register extract or complete present ownership distribution was retrieved.

This profile consequently leaves ownership percentages and the exact legal incorporation day unknown. The Felix specification’s description of chronometer quality does not certify an individual watch. The most useful next readings are Chronograph and Chronometer for the distinction between function and tested status, Movements Explained for energy and display, and Servicing and Restoration for the decisions a repair can involve.

Evidence: What’s the story behind the A11?, HABRING Uhrentechnik contact, Welcome to HABRING², Felix the fortunate

Reader exercise: three seconds hands, three questions

Draw a simple card for Felix, Erwin and Doppel38. Under “running time”, place Felix’s small seconds and Erwin’s jumping central seconds. Under “elapsed timing”, place Doppel38’s chronograph and split hands. Imagine two runners starting together and finishing after twenty and twenty-four seconds: the split display can preserve the first result while the other hand continues to the second. Erwin’s ordinary running-seconds display has a different job. Add a fourth card for Chrono-Felix and mark its thirty-minute counter without inventing a split hand. The drawings are conceptual; they are a reading check, not instructions to press controls or test a watch in water.

Evidence: Felix the fortunate, Felix + jumping second = Erwin, Doppel38, Chrono-Felix, Chronographe à rattrapante