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  • Aurora on the Wrist: Introducing the Limited-Edition Bell & Ross BR-03 GMT Green Lum

    July 15, 2026 3 min read

    Bell and Ross BR-03GMT Green Lum

    For globetrotters, pilots, and modern urban explorers, the cockpit has always been a place where style meets extreme utility. Bell & Ross, a brand synonymous with transferring aeronautical dashboard instruments directly to the wrist, has just announced a striking new limited-edition timepiece: the BR-03 GMT Green Lum.

    Limited to only 500 pieces worldwide, this watch is designed to guide you through multiple time zones, both day and night, without ever compromising on style.

    A New Journey Into the Light

    At first glance, the BR-03 GMT Green Lum immediately captivates with its original dial, featuring a unique vertical gradient. Transitioning seamlessly from deep black at the top to vibrant green at the bottom, the dial is designed to evoke a night sky illuminated by the ethereal glow of the Northern Lights.

    The Image of High-Altitude Precision

    Below, the watch makes itself right at home in its natural environment—the cockpit:

    Green Luminescence: A Signature Style & Functional Tool

    Legibility in extreme conditions is a core philosophy for Bell & Ross. The BR-03 GMT Green Lum takes this commitment to a new dimension under the cover of darkness:

    • Super-LumiNova® C3: The hands, numerals, and hour markers are heavily coated in pale green Super-LumiNova® C3, a high-performance strontium aluminate-based pigment.

    • The Bezel Glows Too: It isn’t just the dial that lights up. The 24-hour scale on the bidirectional rotating bezel is also photoluminescent, allowing travelers to track alternative time zones effortlessly in pitch-black conditions.

    • 10-Hour Glow: The C3 variant of Super-LumiNova® contains zinc sulphide and copper, giving it its distinct green hue and allowing it to emit a bright, long-lasting glow for approximately 10 hours after exposure to light.

    Designed for the Global Traveler

    The GMT (Greenwich Mean Time) function is a legendary watchmaking complication that dates back to the rise of international air travel in the 1950s. With the BR-03 GMT Green Lum, tracking multiple time zones is highly intuitive:

    1. Local Time: Read normally on the inner 12-hour scale printed on the dial.

    2. Destination Time: Indicated by a dedicated second hour hand featuring a large triangular tip, pointing directly to the 24-hour scale engraved on the rotating bezel.

    3. Third Time Zone: By using the bidirectional rotating bezel, frequent fliers can quickly calculate and display a third time zone.

    "Circle Within a Square" Identity

    The watch features the iconic Bell & Ross "circle within the square" case design, which has been the visual signature of the brand since the launch of the BR-01 and BR-03 collections.

    Its 42 mm wide and 11.3 mm thick satin-finished and polished steel case is secured by four visible structural screws on the corners, mirroring cockpit clocks. Under the hood, it is powered by the automatic BR-CAL.303 caliber, offering a robust 54-hour power reserve.

    Even the small details pay homage to aviation, such as the black seconds hand, which features an aircraft wing-shaped cross at its tip.

    Technical Specifications

    Feature Specification
    Reference

    BR0393-GN-ST/SRB

    Movement

    Calibre BR-CAL.303 (Automatic Mechanical, 54-hour power reserve)

    Functions

    Hours, minutes, central seconds, second 24-hour time zone, date

    Case Dimensions

    42 mm wide, 11.3 mm thick

    Case Material

    Satin-finished and polished steel

    Bezel

    Bidirectional rotating bezel with 24-hour scale, black ceramic ring, and Super-LumiNova® C3

    Dial

    Green-to-black vertical gradient with Super-LumiNova® C3 elements

    Water Resistance

    100 meters (10 ATM)

    Strap

    Black rubber or ultra-resilient black synthetic fabric

    Availability

    500 Pieces Limited Edition

    Whether you are navigating the skies, jumping between international business capitals, or simply appreciating a masterpiece of contemporary watch design, the Bell & Ross BR-03 GMT Green Lum brings professional-grade utility to the wrist with a stunning aesthetic that shines brightest when the lights go out.

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