Promaster Marine NB6026-56L Watch

The Watch

Founded in 1930, Citizen is a Japanese watchmaking brand driven by a relentless pursuit of innovation. A true reference in precision horology, Citizen produces timepieces that stand out for their accuracy, robustness, and versatile, timeless style. From the house comes the Promaster Marine NB6026-56L watch - one of the brand's most iconic designs. Crafted to celebrate the collection's 35th anniversary, this model is a limited edition of 4,500 unnumbered pieces worldwide. Its case is shaped from brushed and polished super titanium with a Platinum DLC coating, combining remarkable lightness with outstanding resistance. The barrel-shaped case measures 41 mm in diameter with a thickness of 12.30 mm and features a unidirectional bezel. With its knurled profile, the bezel sports a black insert and a luminescent marker with 15-minute graduations and Arabic numerals in increments of 10. It surrounds an anti-scratch sapphire crystal shielding the dial from impact. At 3 o'clock, a grey screw-down crown handles all central settings with its knurled grip. The screw-down, engraved case back completes the package, ensuring water resistance of 20 ATM.

The Dial

This refined dial delivers accurate timekeeping in any situation. Its navy blue sunray-brushed surface gives it a striking, radiant appearance. The outer edge features a minute track followed by silver hour markers. At the center, three silver hands provide reliable time reading: the slender seconds hand, the minute hand, and the hour hand - all Mercedes-style and coated with luminescent treatment for excellent low-light legibility. The same coating is applied to the hour indices. A date window sits at 3 o'clock for added functionality, while the collection name and water resistance rating are displayed at 6 o'clock. The brand name and movement type appear below 12 o'clock as the maker's signature.

The Movement

Powering this watch is an in-house automatic movement - the reliable and robust Citizen caliber 9051, driving the hands and date function with precision. This mechanism beats at a frequency of 28,800 vph and features 24 jewels to minimize friction. It delivers an accuracy of -10~+20 s/d and offers a power reserve of approximately 42 hours.

The Bracelet

This stunning titanium bracelet with a Platinum DLC coating combines elegance and durability. Its modern grey tone pairs effortlessly with any accessory. Lightweight and secure, it delivers outstanding all-day comfort. Measuring 20 mm at the lug width, it features an 18 mm deployment clasp for easy use and is composed of brushed and polished links.

Water Resistance

This model offers water resistance of 20 atmospheres, or 200 meters. This is a serious diver's watch built to go deep with you! It's designed for freediving and can handle high-pressure washers without breaking a sweat. Shower, bath, lap swimming, and freediving - all good. However, for scuba diving with tanks, our experts recommend a timepiece with a higher water resistance rating. Also, avoid operating the crown or pushers while the watch is submerged to protect the movement's integrity.