The Zelos GT 42mm Carbon ‘Heritage’ brings motorsport cues into a lightweight forged-carbon case, pairing a light-blue dial with bold orange racing stripes and matching accents. The result is deliberately energetic, but the execution remains distinctly Zelos - unconventional materials, strong colour and mechanical detail brought together in a watch that doesn't follow the usual sports-watch formula. Inside, the Miyota 9133 automatic movement adds a power-reserve display to the dial, while a box-shaped sapphire crystal gives the relatively slim case additional visual depth. Inspiration & Design The GT collection draws its character from the visual language of motorsport, and the Heritage makes that influence particularly clear. Two orange racing stripes run vertically across the light-blue dial, immediately recalling the contrasting stripes used on competition cars. Orange accents continue through the dial details, creating a strong visual connection between the mechanical display and the racing-inspired theme. The forged-carbon case pushes the design further away from a conventional steel sports watch. Its irregular carbon structure means the material itself contributes texture and variation, giving the GT a distinctly technical appearance. Dial & Case Details The light-blue dial is crossed by orange racing stripes, complemented by gunmetal hands and indices. Orange luminous accents add another layer of contrast, while the movement's power-reserve display introduces useful mechanical information directly onto the dial. Zelos specifies Super-LumiNova BGW9 for the watch. The forged-carbon case measures 42mm in diameter and just 46mm lug-to-lug, giving its relatively broad diameter a compact footprint. Thickness is 10.8mm excluding the crystal and 12.5mm including it, with a 22mm lug width. A box-shaped sapphire crystal adds height and character above the case, while water resistance is rated to 50 metres. Movement & Mechanics The GT Heritage is powered by the Miyota 9133 automatic movement, a Japanese mechanical calibre incorporating a power-reserve display. That additional indication suits the GT particularly well. Rather than hiding the mechanical functionality beneath the surface, the remaining running reserve becomes part of the dial architecture - adding visual interest while giving the wearer useful information about the state of the movement. Bracelet/Strap & Wearability The GT Heritage is fitted with a leather strap with matching stitching, continuing the colour-led character of the dial while providing a more traditional counterpoint to the technical forged-carbon case. With a 22mm lug width, the strap also maintains the broad, sporting proportions of the watch without adding the visual or physical weight of a metal bracelet. Final Impression The GT Heritage is Zelos at its more playful. There is plenty happening visually - forged carbon, powder blue, orange racing stripes and a power-reserve display — but those elements all serve the same motorsport-inspired idea rather than feeling added for effect. Its proportions are also more considered than the 42mm diameter might initially suggest. A short 46mm lug-to-lug and relatively slim case body keep the GT compact, while the forged-carbon construction reinforces its technical character. For collectors who associate Zelos primarily with dive watches, the GT offers a very different expression of the brand's willingness to experiment with materials and design. Explore Other GT Variants The Zelos GT series is available in a range of materials and colourways, each offering a distinct take on its automotive-inspired design. Zelos GT Carbon Teal: lightweight forged carbon case combined with a striking teal dial for a more contemporary look Each variant shares the same core GT design language and Miyota 9133 automatic movement, expressed through different materials and colour treatments. Technical Specifications Case size: 42mm Case material: Forged carbon Case back: 316L stainless steel Movement type: Automatic Movement no.: Miyota 9133 Power reserve: Approx 40hrs Dial: Light blue with orange racing stripes; gunmetal hands and indices; Super Luminova BGW9 Glass: Sapphire crystal Water resistance: 5ATM Strap type: Strap Strap material: Black leather strap with matching stitching Buckle: Tang buckle Warranty: 1 year

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