Eska Amphibian 250 - References, Prices and Owners' Reviews

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Eska Amphibian 250 was launched in 2024 as a neo-vintage diver designed for real-life use: instant readability, a confident grip, and a stated water-resistance of 250 metres. The model is part of the relaunch of the Eska brand and plays a clear card: offering a dive watch with a highly recognisable style, a compact case, and a unidirectional bezel, ready to move from everyday life to the sea without hesitation. Depending on the versions, the watch has been offered with different automatic movement families (not communicated for certain batches), which makes the wearing experience and the overall “price / proposition” noticeably variable from one series to another.

Design & readability: the model’s identity

At first glance, the Amphibian 250 is recognised by a rare graphic signature: four oversized cardinal markers that structure the dial and give you a permanent visual “north”. This simple idea changes everything in daily life: you read the time quickly, without hunting for an index, even when light drops or when the watch isn’t perfectly straight. The result is deliberately utilitarian, yet never austere, because the geometry of the markers and the shape of the hands create constant relief. The whole effect relies on a compass-oriented way of reading, more instinctive than “horological”, and that is precisely what gives the watch its character.

The dial is built as a “sandwich”, bringing depth without turning into a showpiece. The cut-outs for the indexes and cardinal points create crisp shadows, and the overall look changes with the angle: flat on, it’s clear; from the side, you perceive an architecture. This approach is consistent with the diver spirit: information is prioritised, surfaces are legible, and contrasts stay clean. The coloured versions (smoked, gradients, accents) do not aim for empty provocation: they mainly serve to remind you that the watch is not only a tool, but also a piece of style that stands its ground.

The unidirectional bezel contributes to the identity of the watch as much as to its function. It frames the dial without crushing it, and its ergonomics are designed to be grabbed with wet fingers or in a hurry. In use, you get the feeling the watch was designed “in blocks”: a highly readable dial, a decisive bezel, a compact case. Together they form a coherent silhouette, avoiding unnecessary decorative tricks and favouring a sense of calm sturdiness.

Case, strap and everyday comfort

The case sits in a modern comfort zone: 40mm in diameter, a contained lug-to-lug length, and a thickness that remains within contemporary automatic diver standards. On the wrist, the watch settles without “spilling over”, which makes it wearable on many wrist sizes, including those who avoid overly bulky divers. The appeal is that the Amphibian 250 feels dense without heaviness, thanks to a compact size that is well controlled and a strong visual presence at the centre of the dial.

A screw-down crown and the stated 25-ATM rating place the watch in a true versatility logic: shower, pool, sea, and everyday activities without worry. The unidirectional bezel supports classic simple timing (stops, cooking, parking), and its grip is a major comfort factor: it’s the most used interface, so it must be reliable. This “tool” dimension is also felt in the accessories often supplied: tropic straps, a two-piece NATO, sometimes an additional strap. That encourages easy style rotation rather than a single fixed look.

Comfort depends heavily on the strap you choose. A soft tropic gives a sporty, light feeling, ideal in summer; a NATO reinforces the adventurous spirit and reassures some wearers (security if a spring bar takes a hit); a steel bracelet changes the sense of weight and “dresses up” the watch for the office. The Amphibian 250 has the advantage of accepting these variations without losing its identity, because the dial remains the main event. In practice, it’s a watch that can be worn under a cuff, yet stays readable at a glance, which creates genuine everyday usability.

Movement: architecture, performance and service

Depending on the series, the Amphibian 250 has been offered with automatic movements from different families. Some early pieces were paired with an NH-type calibre (three hands, robust, widely distributed), while other versions moved to a Swiss SW200-type movement. For the wearer, this isn’t a minor detail: it affects winding feel, expected precision, frequency, and the service approach. The main stake is having a movement that is easy to maintain, with decent parts availability and straightforward support from a watchmaker.

In real use, these calibres sit within a “reliable and familiar” philosophy rather than a search for rarity. This is a diver meant to be worn often: hacking seconds, automatic winding, classic setting, and a power reserve that typically covers day and night without stress. The best advice is to treat the Amphibian 250 as a routine object: if it’s worn regularly, it stabilises; if it rotates with other watches, you accept setting it again. Over the long run, what matters most is service aligned with your usage (salt water, knocks, wear frequency), rather than chasing “paper” performance.

Chronological landmarks and main models

(2024) Eska Amphibian 250 Black Sea Kickstarter :

This first series laid the foundations of the Amphibian identity: readable dial, neo-vintage spirit, and a proposition designed to attract enthusiasts who want a diver with a different silhouette than the usual copies. The Black Sea was often described as the entry point into modern Eska, with a very clear “tool” coherence: unidirectional bezel, screw-down crown, usage-oriented accessories, and a visual personality centred on the cardinal points. It is also tied to a limited-series logic, which strengthened the idea of a “foundational” launch and a community of early adopters.

(2024) Eska Amphibian 250 Black Shark :

The Black Shark variation carries the range’s DNA with a dark dial and a more “tactical” presence, while keeping the essential codes: sandwich construction, oversized cardinal markers, and strong readability in imperfect conditions. On the wrist, it’s often the easiest version to integrate into a rotation, because it stays discreet with darker outfits, yet keeps visible relief thanks to the dial’s volumes. It also embodies the idea of a more “permanent” Amphibian, intended to remain available beyond the initial launch window.

(2024) Eska Amphibian 250 White Shark :

The White Shark marked an important step: a brighter, more “summer” version that does not betray the diver spirit. The visual contrast changes the experience: the watch feels more open, the dial breathes, and the bezel frames the whole with a lighter feeling. In real situations, it’s an Amphibian that works especially well on a light tropic strap, because it keeps a functional look without turning into forced “sport chic”. It is also the version often associated with the idea of a long-term collection, meant to install the range for the future. 

(2024) Eska Amphibian 250 Red Viper :

With the Red Viper, the Amphibian range embraced a more expressive dimension: a smoked red dial, stronger accents, and immediate visual pleasure. It’s not a “gimmick colour”: the Red Viper plays with depth, like tinted glass, and it shifts the mood of the watch depending on the light. This limited edition strengthened the idea that the Amphibian platform could be a playground for aesthetic exploration without sacrificing readability and real-world logic. It is often chosen by wearers who want a different diver, but not a fragile or precious one. 

(2025) Eska Amphibian 250 Green Turtle :

The Green Turtle continues the limited-edition approach by leaning into smoked green, with a more “natural” depth and a less flamboyant presence than red. The dial is designed to evoke the sea and its nuances: darker on the edges, lighter at the centre, which creates a feeling of depth and highlights the cardinal markers. This version also popularised the idea of a symbolic number tied to depth, reinforcing the storytelling around water-resistance. It’s an Amphibian that appeals to those who want colour without going flashy.

Conclusion

The Amphibian 250 is for those who want a recognisable diver designed to be worn often, not only admired. Its appeal lies in instant readability, a compact silhouette, and a visual personality that is rare in this price bracket. Choosing between variants mostly depends on your relationship with colour and discretion: black for versatility, light for summer clarity, smoked for character. To refine, look at what truly matters: strap comfort, bezel handling, and day-to-day feel. To go further, explore Dialicious customer reviews.

(Updated January 2026)

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