Tough-style men's GMT watch: Equipped with Seagull 2557 automatic movement, it has accurate and stable timekeeping. The dual time zone display function is designed for multinational business travel elites, helping business men seamlessly connect global itineraries and calmly cope with cross-time zone challenges.

10ATM waterproof + sapphire glass: Professional 10ATM waterproof rating (suitable for swimming/snorkeling), with sapphire glass mirror (Mohs hardness level 9, scratch-resistant and wear-resistant) and reinforced sealed case, fearless of deep sea pressure, rainstorm invasion or outdoor bumps, hardcore performance matches extreme challenges.

Super luminous: The large and rugged hands and GMT scale are covered with a long-lasting super luminous coating, which can still read clearly in the dark, deep sea or jungle adventures, meeting the ultimate needs of outdoor sports and night running enthusiasts.

316L stainless steel + composite strap :The 316L stainless steel case (corrosion-resistant and scratch-resistant) is paired with a nylon silicone composite strap (breathable and sweat-proof, fits the wrist curve), designed for high-intensity sports, taking into account tough temperament and all-weather comfort experience.

Multi-color mechanical watch :The rugged industrial style dial, GMT dual time zone scale and multiple color options, paired with a transparent sapphire glass mirror, have both texture and recognition, and can become the visual focus in business, leisure or outdoor scenes.