Unveiled as summer approached, the NOMOS Glashütte Ahoi neomatik Ciel and Sable could easily have been filed away as two new seasonal watches. A few months on, however, their real appeal lies elsewhere. With a 36.3 mm diameter, a thickness of barely more than 9 mm, 200 metres of water resistance and the in-house DUW 3001 calibre, they offer a remarkably elegant take on the everyday sports watch.
On this page
- Ciel or Sable, two interpretations of the same watch
- The real novelty may lie in the proportions
- 200 metres of water resistance in just 9.1 mm
- A small red ring that prevents a big mistake
- DUW 3001: mechanics in the service of slimness
- A sports watch that doesn’t look like one
- An Ahoi come of age
- Ciel or Sable?
- Frequently asked questions
Sometimes there is a gap between the way a watch is presented at launch and what it becomes once the novelty has worn off. When NOMOS Glashütte unveiled the Ahoi neomatik Ciel and Sable last June, the Saxon manufacture naturally played up sunny days, swimming and holiday colours. The brand’s official messaging spoke of the sea, a linen shirt slipped on after a swim and two dials inspired by the sky and sun-drenched shores. By October, that reading no longer really applies. And that may be no bad thing.
Stripped of their summer styling, the two Ahoi models reveal what is probably their main strength: versatility. A genuinely sporty automatic watch, tough enough to go in the water, yet with dimensions and slimness that bring it closer to a dress watch than to a traditional tool watch.
Ciel or Sable, two interpretations of the same watch
Both versions share exactly the same architecture, yet they have quite different personalities.
The Ahoi neomatik Ciel features a very pale blue dial paired with a blue-black textile strap. The Ahoi neomatik Sable answers with a much warmer, slightly golden tone and a light grey textile strap. In both cases, an orange small seconds hand livens up the composition. The rhodium-plated main hands and the indices are coated with Super-LumiNova.
On paper, Ciel naturally comes across as fresher and brighter, while Sable leans more towards softness. But it is precisely in autumn that Sable takes on another dimension. Its beige and golden tones sit easily with seasonal colours, whereas the Ciel version adds a bright touch to darker outfits. What looked like a choice between sky and beach in June simply becomes a choice of character.
The real novelty may lie in the proportions
These colours are not entirely new at NOMOS. Ciel and Sable had already joined the Ahoi family on 38.5 mm neomatik 38 date models. Their arrival in 2026 in this 36.3 mm version without a date noticeably changes the balance of the watch, however. Several observers have in fact singled out these more compact proportions and the disappearance of the date window as the most interesting evolution of these two references.
The dial gains in simplicity. Hours, minutes, small seconds at 6 o’clock: nothing more.
This restraint suits the NOMOS design vocabulary particularly well and lets the colours speak without turning the watch into a stylistic exercise. At 36.3 mm in diameter, we are also a long way from the size inflation that sports watches went through for so long. The Ahoi does, however, keep the long lugs typical of NOMOS, which give it more wrist presence than its diameter might suggest.
200 metres of water resistance in just 9.1 mm
This is probably where the Ahoi becomes genuinely interesting. With its sapphire caseback, the case is just 9.1 mm thick. The solid caseback version even goes down to 9.0 mm. In both cases, water resistance remains 20 atmospheres, or 200 metres, and NOMOS explicitly states that the watch can be used for diving.
This combination is fairly unusual. Most watches with this level of water resistance express their capabilities through a strong wrist presence: a thick case, a rotating bezel, a massive crown or a deliberately assertive design. None of that here.
The Ahoi neomatik stays visually close to the familiar NOMOS world. Yet the crown is screwed down and guarded, the caseback is held by six screws and the domed sapphire crystal is anti-reflective coated on both sides. The brand itself sums up this philosophy rather well: a watch that is robust where it needs to be, and refined everywhere else.
A small red ring that prevents a big mistake
One detail deserves a closer look. The screw-down crown features a red safety ring. As long as it remains visible, the crown is not fully tightened and the watch must not be submerged. You simply keep screwing it in to make the watch ready to face the water.
The principle is simple, immediately understandable and rather clever. On the casebacks, a small engraved whale is also a reminder of the Ahoi’s aquatic abilities. NOMOS uses this very symbol to indicate its 200 metres of water resistance. So this is very much a capable sports watch, even if its looks never try to shout about it.
DUW 3001: mechanics in the service of slimness
The slimness of the case owes a great deal to the movement that drives it.
The DUW 3001 is an automatic calibre designed and made by NOMOS in Glashütte. It measures just 3.2 mm thick and 28.8 mm in diameter, has 37 jewels and offers up to 43 hours of power reserve. This low height is exactly what allows the manufacture to offer a sporty automatic with 200 metres of water resistance while keeping its case at around 9 mm.
The movement also features the NOMOS swing system, the DUW regulation system and a bidirectional winding rotor. It is adjusted in six positions. As for decoration, the Glashütte codes are all there: three-quarter plate, Glashütte stripes, NOMOS perlage and blued screws. Opting for the sapphire caseback obviously lets you enjoy the show. Opting for the steel caseback saves you a tenth of a millimetre… and 300 euros.
A sports watch that doesn’t look like one
That, in the end, is where the uniqueness of this Ahoi lies.
It does not try to reproduce the codes of the dive watch, nor does it try to look like an integrated-bracelet sports watch or an oversized technical piece. Instead, it applies the NOMOS codes to a sporty set of specifications.
A restrained diameter. A highly legible dial. Small seconds. A particularly slim case. A water-resistant textile strap. And behind this apparent simplicity, a screw-down crown and 200 metres of water resistance. The strap itself contributes to this versatility. Custom-made in France for NOMOS, it is woven, water-resistant and designed to be worn as easily every day as for a swim. So the idea is no longer really about going straight from the beach to dinner. In October, it might rather mean going from a bike ride to a meeting, from a weekend to a working week, or simply from a jumper to a shirt without wondering whether the watch still fits the occasion.
An Ahoi come of age
The Ahoi family is not new, either.
It was already honoured in 2013 in the “Sporty Dynamics” category, before the Ahoi Atlantik in turn took first place in the “Sports Watch” category in 2015. Thirteen years later, the new Ciel and Sable do not revolutionise the formula. They refine it.
The smaller diameter, the absence of a date and these two relatively soft dials perhaps even make the idea behind the Ahoi since its beginnings clearer than ever: to make a true sports watch without necessarily giving it the look of a sports watch.
Ciel or Sable?
Of course, you still have to choose.
Ciel is probably the more instantly recognisable of the two. Its light blue dial contrasts with the blue-black strap and the orange small seconds. It adds a touch of colour without becoming flamboyant.
Sable is more discreet and perhaps more unexpected. Its slightly shimmering golden dial changes with the light and fits particularly well into a dressier register. NOMOS itself highlights how its surface shifts depending on the lighting.
Two different approaches, but one and the same proposition. And with a few months’ hindsight since their launch, this is probably what to remember: the Ahoi neomatik Ciel and Sable are not summer watches. They are everyday watches to which NOMOS has simply added colour.
Specifications, NOMOS Ahoi neomatik Ciel and Sable
| Case | stainless steel |
|---|---|
| Diameter | 36.3 mm |
| Thickness | 9.1 mm with sapphire caseback; 9.0 mm with steel caseback |
| Crystal | domed sapphire, anti-reflective coating inside and out |
| Crown | screw-down with crown guard and red safety ring |
| Water resistance | 20 ATM / 200 metres |
| Movement | NOMOS DUW 3001 in-house automatic calibre |
| Movement dimensions | 28.8 mm × 3.2 mm |
| Jewels | 37 |
| Power reserve | up to 43 hours |
| Functions | hours, minutes, small seconds, stop-seconds |
| Ciel strap | blue-black textile, woven, water-resistant |
| Sable strap | light grey textile, woven, water-resistant |
| Lug width | 18 mm |
| Ciel references | 568 with sapphire caseback / 568.SB with steel caseback |
| Sable references | 569 with sapphire caseback / 569.SB with steel caseback |
Price and availability
In France, NOMOS lists the Ahoi neomatik Ciel and Sable from €3,260 with steel caseback. The references with sapphire caseback are priced at €3,560. Both models currently feature in the manufacture’s French catalogue.
Frequently asked questions
Two versions of the NOMOS Glashütte Ahoi neomatik, a compact sports watch. Ciel comes on a blue-black textile strap, Sable on a light grey textile strap.
36.3 mm in diameter and 9.1 mm thick with sapphire caseback (9.0 mm with steel caseback), with an 18 mm lug width.
20 ATM, or 200 metres, thanks in particular to a screw-down crown with crown guard and a red safety ring that shows when it is not screwed down.
The NOMOS DUW 3001 in-house automatic calibre: 28.8 mm × 3.2 mm, 37 jewels, up to 43 hours of power reserve, with stop-seconds.
Ciel: 568 (sapphire caseback) and 568.SB (steel caseback). Sable: 569 (sapphire caseback) and 569.SB (steel caseback).
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