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The Niton Prima is a modern Geneva jump-hour watch built around a display associated with the historic Niton name. Its reported launch specification combines a rectangular precious-metal case with a manually wound shaped movement, jumping hours, rotating-disc minutes, and small seconds; the 38-piece edition was reported sold out by May 2026.
It is a revival, not evidence of an uninterrupted return of the original company. Launch prices reported by MONOCHROME Watches were CHF 44,750 for rose gold and CHF 47,750 for platinum, excluding VAT. Those are launch prices, not confirmation of current resale value or availability.
Why Niton’s return matters
MONOCHROME Watches reports that Manufacture des Montres Niton S.A. was founded in Geneva in 1919 and became known for jumping-hour watches and movements. It names Patek Philippe, Vacheron Constantin, Cartier, and Gübelin among the established watch names Niton supplied. These are reported historical associations, not a complete or independently verified customer list.
The historic firm is associated with jump-hour displays: the hour changes discretely at the hour rather than advancing continuously on a conventional hour hand. A video description for an April 2026 interview with co-founder Leopoldo Celi recounts a Niton jump-hour design registered in 1928, but the registration was not verified against a primary archival record in the research for this article.
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- STYLE: This Michael Kors Slim Runway mens watch features a black sunray dial, three-hand movement and black stainless steel bracelet
- CASE & DIAL: This watch for men has a round 44mm stainless steel case with a black dial; mineral crystal face resists scratches
- WATCH BAND: A mens wrist watch with a black gray stainless steel bracelet band; 22mm band width; links can be removed for a customized fit
- PRECISION TIMEKEEPING: A men's watch with Quartz movement and three-hand analog display; imported
- SWIM-READY Water Resistant: This wrist watch for men is wearable while swimming in shallow water up to 50m (165ft); 5 ATM
The available research does not establish a definitive corporate chronology for the historic firm. The Prima should therefore be understood as a modern revival of the name and design tradition, not as proof that the original manufacture operated continuously.
The story behind the modern revival
MONOCHROME identifies entrepreneurs Yvan Ketterer and Leopoldo Celi with the contemporary revival. The launch coverage presents the project as a new interpretation of Niton’s watchmaking history, rather than a reissue from a continuously operating historic company.
The brand describes the Prima as drawing on graphic and industrial design as well as mechanical structures. That is brand wording reproduced by MONOCHROME, rather than a quotation attributed to a named individual.
MONOCHROME reported two editions of 19 watches each, for 38 examples in total. The edition size and the launch details below should be read as reported specifications, not as independently verified production records.
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A vertical display in a compact case
The Prima presents the time through three circular display areas rather than a conventional set of hands over one dial:
- Hours: a jumping-hour aperture.
- Minutes: a rotating disc.
- Seconds: a small-seconds display below.
As MONOCHROME explains, a jumping-hour mechanism stores energy and releases it so the hour indication changes quickly at the hour. The Prima pairs that jump with rotating-disc minutes and small seconds. SJX describes the sound at the changeover as a discreet click, not a chime.
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The display makes the watch a contemporary interpretation of the historic Niton association with jump hours, not a vintage reissue. MONOCHROME describes the case as rectangular and reports the following launch specifications.
Niton Prima reported launch specifications
| Specification | Reported detail |
|---|---|
| Case shape | Rectangular |
| Dimensions | 27 mm × 35.50 mm |
| Thickness | 7.9 mm |
| Case materials | Rose gold or platinum |
| Crystal | Sapphire |
| Water resistance | 30 m |
| Movement | Manually wound NHS01, described as rectangular |
| Display | Jumping hours, rotating-disc minutes, small seconds |
| Frequency and power reserve | 4 Hz; 72 hours |
| Production | 19 watches in each metal; 38 total |
| Launch price, excluding VAT | CHF 44,750 in rose gold; CHF 47,750 in platinum |
These figures are launch specifications reported by MONOCHROME Watches on February 5, 2026. The rectangular dimensions help explain why the watch may wear differently from a round watch of similar width, but fit depends on the wearer and should be assessed in person where possible.
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The NHS01 movement
MONOCHROME reports that the manually wound, rectangular NHS01 was designed by Niton and developed with Le Temps Manufacture. The reported frequency is 4 Hz, with a 72-hour power reserve. This supports describing the calibre as developed for the brand with a production partner; it does not establish that every component is made in a Niton-owned factory.
What happens at the top of the hour?
The hour indication jumps at the change of hour. SJX describes a hammer striking a gong and characterizes the resulting sound as a discreet click, not a chime. Do not confuse this with a minute repeater, which sounds the time on demand.
Stop-to-zero time setting
MONOCHROME and SJX describe a stop-to-zero behavior: when the crown is pulled, the seconds hand continues until it reaches zero and then stops. SJX says this can help with setting the certified chronometer accurately. It is not an immediate hack that freezes the seconds hand wherever it happens to be.
Geneva Seal and chronometer certification
MONOCHROME reports that the Prima complies with Geneva Seal specifications and includes a chronometer certificate. SJX identifies Timelab as the organization that conducts chronometer certification and grants the Poinçon de Genève. The dossier does not include independent verification of an individual watch’s certificate, so these claims should be treated as reported launch information.
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- DIAL: These men's watches feature a stainless steel case with a gold dial
- WATCH BAND: Wrist watches for men with a gold-tone stainless steel bracelet; links can be removed for a customized fit
- WATER RESISTANT MENS WATCH: Up to 50m (165ft); Wearable while swimming in shallow water; 5 ATM
The two credentials address different criteria. The Geneva Seal is not, by itself, a chronometer certificate. For the Prima, refer to the documentation accompanying the individual watch for confirmation of its certification status and scope.
Price, production, and availability
MONOCHROME reported these launch prices and edition sizes on February 5, 2026:
| Metal | Edition | Reported launch price |
|---|---|---|
| Rose gold | 19 watches | CHF 44,750 excluding VAT |
| Platinum | 19 watches | CHF 47,750 excluding VAT |
On May 8, 2026, SJX reported that all 38 pieces had sold. That report does not establish present resale availability or current secondary-market prices. Anyone interested should confirm availability directly with the brand or a specialist seller.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What the Prima gets right—and what remains unproven
The Prima’s clearest point of distinction is its vertical arrangement of jumping hours, rotating-disc minutes, and small seconds, tied to a name associated in historical reporting with jump-hour watches. Its shaped manual movement and reported 4 Hz frequency and 72-hour reserve add technical substance to that design.
There are limits to what the launch coverage establishes. The historic chronology and some details of the company’s past have not been independently verified in the research dossier. The movement was developed with Le Temps Manufacture, and the available reporting does not establish a long-term ownership, service, or reliability record for the modern company.
For a prospective collector, certification documents, servicing arrangements, and any current availability should be confirmed for the specific watch. Launch coverage and a sellout report are not substitutes for those checks.
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- Mirror diameter is 1.6 inches (41 mm), case thickness is 0.43 inches (11 mm), and band length is 7 inches (180 mm). The length of the watch can be adjusted, and it weighs 132 g(4.65 ounces). Maximum applicable to about an 8-9" wrist
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- Water resistance for daily life, waterproof to 100 feet (30 m), generally resistant to splashing or brief submersion, but not suitable for swimming or bathing
Frequently Asked Questions
What is the Niton Prima?
It is a modern rectangular jump-hour watch with minutes on a rotating disc and small seconds. MONOCHROME reported the launch specifications in February 2026.
Is Niton a historic Geneva watchmaker?
MONOCHROME reports that Manufacture des Montres Niton S.A. was founded in Geneva in 1919 and became known for jump-hour watches and movements. Some detailed historical claims, including the reported 1928 registration, have not been verified against primary archival records in this research.
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How does the Niton Prima’s jumping hour work?
The hour indication changes discretely at the hour rather than moving continuously. MONOCHROME describes the general mechanism as storing and releasing energy for a swift jump.
What does the Niton Prima cost?
MONOCHROME reported launch prices, excluding VAT, of CHF 44,750 for rose gold and CHF 47,750 for platinum. These are not confirmed current resale prices.
Can you still buy the Niton Prima?
SJX reported on May 8, 2026 that all 38 pieces had sold. That does not settle present resale availability, so check directly with the brand or a specialist seller.
Is the Niton Prima a minute repeater?
No. SJX describes the hour-change sound as a discreet click rather than a chime. A minute repeater sounds the time on demand; the Prima’s reported sound accompanies the jump-hour change.
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The available reporting says Niton designed the calibre and developed it with Le Temps Manufacture. It does not establish that every component is manufactured in a Niton-owned factory.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
