Roadmaster Marine GMT (40mm) Blue | Black Dial
Roadmaster Marine GMT (40mm) Blue | Black Dial

BALL

Roadmaster Marine GMT (40mm) Blue | Black Dial

SKU: DG3030B-S6CJ-BK

¥618,400
ONLY 1 LEFT
Still ahead of its time, the Engineer Hydrocarbon AeroGMT II is a jet-setting modern classic. Whether cutting through dark skies or planning a long voyage, instant visibility in darkness is taken to new heights. The groundbreaking rotating bezel is illuminated by micro gas tubes for unmatched brightness in all dark conditions. This revolutionary timepiece is specially crafted for commercial pilots and is a trusted tool while navigating through the darkest nights. It is a timepiece without equal
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Product Specifications

Overview

SKU DG3030B-S6CJ-BK
Case size 40.0
Lug width 20.0
Crystal type Sapphire
Water resistance 10
Weight 0.0

Case & strap

Case back --
Case color Silver
Dial color Black
Crown type Screw Down
Buckle type Fold Over
Strap material Stainless Steel
Strap color Silver

Movement

Movement Automatic
Movement description Automatic caliber BALL RR1103-C
About Ball

ABOUT THE BRAND

Ball

Founded in 1891 by Webb C. Ball, Ball Watch Company was born from a commitment to precision and reliability after a historic U.S. railroad accident. Setting the first official chronometer standards for American railroads, Ball became synonymous with accuracy and safety. Today, the brand continues its legacy of rugged innovation — combining Swiss craftsmanship with pioneering features like self-powered micro gas lights for unmatched visibility. Known for its durability, heritage, and adventurous spirit, Ball Watches embody the motto “Accuracy Under Adverse Conditions,” appealing to explorers and professionals who value precision, endurance, and timeless design.
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