Watch

Ianos Unveils the Amfivios: A Dive Watch Designed for Both Land and Sea

Sep 28, 2026, 8:38 AM

Ianos, a brand renowned for its trilogy of dive watches (Avyssos, Mihanikos, and Dytis), has once again impressed enthusiasts with its latest creation, the Amfivios. This new timepiece emerges as a civilian counterpart to the exclusive OYK model, originally developed for Greece's elite Underwater Demolition Command. The Amfivios maintains the rugged functionality and distinctive aesthetics of its military predecessor, offering watch aficionados a chance to experience a professional-grade instrument. With its robust construction and thoughtful design, the Amfivios stands out as a fresh and purposeful addition to the contemporary dive watch landscape.

The Ianos Amfivios: A Detailed Look at the New Diver's Companion

The Ianos Amfivios, released last year following overwhelming public demand, is a direct descendant of the OYK model, a special commission for members of the Greek Underwater Demolition Command (OYK) by the Athanasios C. Laskaridis Charitable Foundation (ACLCF). This civilian version retains almost all the core characteristics of the OYK, differentiating itself primarily through its sleek black color scheme and the absence of the military designation on the dial. Priced at CHF 2,050 (excluding taxes), the Amfivios offers exceptional value for a watch of its caliber.

Crafted from bead-blasted Grade 2 titanium, the 41mm case of the Amfivios is both lightweight and incredibly durable. Its dimensions, with a 49mm lug-to-lug distance and a 14.68mm thickness (including the domed, AR-coated sapphire crystal), are engineered for optimal wearability, even on smaller wrists. A notable design feature is the integrated strap channel on the monobloc case back and fixed strap bars, ensuring a secure and ergonomic fit. This construction also contributes to the watch's impressive 300-meter water resistance, making it a true tool for aquatic adventures.

At the heart of the Amfivios lies the reliable Sellita SW360 automatic movement. Operating at 28,800 vibrations per hour (4Hz) with 31 jewels, it provides a robust power reserve of approximately 56 hours. Time-setting and winding are managed via a screw-down crown located at 3 o'clock, also made from Grade 2 titanium. A significant enhancement from previous Ianos dive watches is the bezel, which now features relief numerals, adding a new tactile and visual dimension to the design.

The dial of the Ianos Amfivios is a standout feature, designed for maximum legibility in low-light conditions. Its matte, subtly textured surface hosts hour markers shaped like diving stones, a nod to its deep-sea heritage, all generously coated with luminous material. The date frame at 12 o'clock and the minute track also glow vibrantly. For enhanced readability, the timing elements, including the broad hands and the bezel's lume pip, emit a distinct green glow, contrasting beautifully with the blue luminescence of the rest of the dial. Even the printed logo and sub-dial markings are luminous, ensuring that this watch functions as a reliable instrument in any environment, clearly indicating its operational status.

The Amfivios comes with a black single-pass rubber NATO strap, perfectly complementing its functional design. While not a limited edition, the initial production run of 300 units included 100 numbered pieces pre-sold to existing Ianos clients. The remaining 200 non-numbered pieces are expected to be available in the coming weeks. Future production batches will depend on market interest, underscoring the potential exclusivity of this initial release.

The launch of the Ianos Amfivios serves as a compelling reminder that innovation in watchmaking doesn't always have to come with exorbitant prices or overly complicated designs. It demonstrates that a focus on functionality, coupled with thoughtful aesthetics, can produce timepieces that are both highly capable and deeply desirable. This release from Ianos reinforces the idea that true watch enthusiasts value robust engineering and purposeful design above mere luxury branding, proving that a watch can be a powerful tool for self-expression and practical utility, whether on land or beneath the waves.

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