Replica KB Factory Rolex Yacht-Master II (Rolesor Blue Bezel Edition)

Design & Aesthetics

The watch features a 44 mm Rolesor case, blending mirror-polished 904L stainless steel with rose gold-plated center links, crown, and pushers. The blue Cerachrom bezel is a standout — its engraved numerals are gold-filled and coated to achieve the same metallic depth as the genuine model. The bold “YACHT-MASTER II” inscription glows under light with precise laser-filled edges, a KB Factory refinement unmatched in earlier replicas.

The white enamel dial provides perfect contrast to the red countdown hand and blue ring command circle. The luminous hour markers are neatly filled with Swiss Super-Luminova, and the hands’ rose-gold outlines reflect light beautifully, achieving a near-genuine three-dimensional depth effect.

Functionality & Movement

At the heart of this KB Factory model lies the custom-engineered Seagull 4161 clone movement, inspired by Rolex’s original Caliber 4161. While simplified mechanically, KB preserves the visual layout and subdial placement with functional chronograph operation — including:

• Central seconds hand

• Countdown minute subdial

• Synchronized start/stop pushers

• Smooth reset motion

Accuracy averages ±8 s/day, with a power reserve of 40–45 hours, ensuring stable daily wear. The pushers provide solid tactile feedback, enhanced by upgraded seals for better resistance to water and dust intrusion.

Material & Finishing

KB Factory’s case finishing is exceptional — polished flanks and brushed lugs with crisp transitions that mirror Rolex’s multi-axis finishing standard. The screw-down crown features the triple-lock system replica, maintaining 100 m water resistance under standard testing.

The bracelet combines Everose-plated center links and brushed 904L steel outers, finished with an engraved folding clasp and smooth operation identical to Rolex’s Oysterlock mechanism.

Comparison Table — KB Factory vs. Genuine Rolex

User Impression

Collectors praise this KB Factory edition for its precise finishing and commanding wrist presence. The 44 mm case feels solid but balanced, while the color harmony between rose gold, white, and blue delivers true Rolex charisma. On the wrist, it projects prestige and authority — the kind of presence usually reserved for five-figure Swiss originals.

For those who appreciate functional chronographs and flawless detailing, the KB Factory Yacht-Master II is one of the most technically impressive and visually faithful replicas available today.