This timepiece is enclosed in a meticulously brushed, anthracite-colored case, crafted from Titanium and coated with Citizen's proprietary Duratect-STC-Super-Titanium. This special coating offers a hardness that is five times superior to ordinary Titanium, enabling this watch to withstand even the most demanding circumstances. At 41mm in diameter, it strikes the perfect balance between prominence and comfort.
The case houses a captivating dial that exudes an extraordinary depth, achieved by a color gradient that transitions from anthracite at the edges to a subtler grey at the center. Raised bar indexes with an anthracite grey outline and luminous green in-fill provide high legibility, even in low-light conditions. The Mercedes-style hands are striking in black, but their luminescent quality ensures uncompromising time readability.Beneath the surface of the dial beats the heart of this fine piece, the Caliber 9051 automatic movement. Equipped with a ball-bearing rotor and 24 rubies, this remarkable engine maintains a power reserve of 42 hours and a daily precision within -10 to +20 seconds. The watch also features a Parashock shock resistance system and is antimagnetic up to 200 Gauss (16,000 A/m). The date function further enhances this timepiece's practicality.The rotating bezel, featuring a single-direction 60-click movement, contributes to the watch's diving utility. A luminous point at the 12 o'clock position stands out against the black background, while silver numerals mark every 10-minute interval.The Promaster Marine is secured by a Titanium bracelet, identical in color and finish to the case, providing a consistent, streamlined aesthetic. Once again, the Duratect-STC-Super-Titanium coating reinforces the band's resilience. The bracelet is adjustable to ensure a perfect fit, and a dual-button deployant clasp with a safety latch guarantees secure wearing.Completing the exterior is a robust 2mm beveled Sapphire crystal glass, renowned for its hardness and scratch resistance. The beveling introduces exquisite light reflections along the edges, adding a subtle touch of brilliance to the robust design.With an impressive water resistance of 200m and a screw-down case back, this timepiece is designed not only to survive but thrive in the aquatic environment, making it the perfect companion for underwater explorers and enthusiasts of elegant timepieces alike.The Citizen Promaster Marine NB6025-59H - where functionality, durability, and refinement converge.
