The Ocean Series GMT continues Cestrian’s philosophy of building dependable, purpose-driven watches designed for real-world use, combining robust dive-watch capability with the added practicality of a second time-zone function. Engineered as a true everyday sports watch, it balances durability, legibility, and versatility in a format that feels equally at home on land, in the water, or during travel.

At its core is the reliable NH34 automatic GMT movement, chosen for its proven performance and ease of service, allowing the wearer to track a second time zone with clarity and precision. The solid stainless-steel case is built to withstand daily wear and demanding conditions, supported by a screw-down crown, sapphire crystal, and 200 metres of water resistance, ensuring the watch remains ready for adventure without compromise.

The lagoon green fumé dial introduces a distinctive gradient effect, with a vibrant central tone that deepens toward the dial perimeter for added dimensionality. The galvanic finish enhances colour richness and consistency, while applied indexes and polished nickel hands ensure strong clarity against the dial surface. Swiss Super-LumiNova provides dependable low-light performance, complemented by the orange-tipped seconds hand and lumed GMT hand that highlight the watch’s professional GMT capability.

Completing this version is a black Cestrian-branded silicone strap, detailed with the Cestrian shield and developed for durability, flexibility, and all-day comfort. Secured with a classic pin buckle for a reliable fit, it reinforces the watch’s sport-focused identity while delivering lightweight practicality for active and travel use. Like every Ocean Series model, this piece is built with longevity and usability in mind — a capable, travel-ready dive watch that prioritises function, reliability, and honest value.

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