Rolex Yacht-Master II in Yellow Gold 42MM with Caliber 3235

• ブランドロレックス
• Collection: Yacht-Master II
• Model: 116688
• Case Size: 44 mm diameter (Note: This model is 44 mm, not 42 mm)
• Case Material: 18 ct Yellow Gold
• Bezel: Ring Command bidirectional rotatable bezel with gold raised numerals and graduations
• Dial: Gold dial with large hands and hour markers featuring Chromalight luminescence
• クリスタル：傷のつきにくいサファイアクリスタル
• Movement: Rolex calibre 4161 self-winding mechanical movement
• Function: Mechanical memory programmable countdown
• Power Reserve: Approximately 72 hours
• 認定スーパークロノメーター認定、平均日差±2秒
• 防水性：100メートル
• Bracelet: 18 ct yellow gold solid-link Oyster bracelet
• Clasp: Rolex-patented Oysterlock folding clasp with Rolex Glidelock extension system

The Rolex Yacht-Master II in yellow gold stands as one of the most complex and commanding models within the brand’s professional timepiece lineup, embodying the fusion of nautical technology and luxurious materials. It transcends the ordinary chronograph, being the world’s first wristwatch equipped with a mechanical memory-set countdown function, specifically engineered for sailing race start procedures. Crafted entirely from 18ct gold, it radiates unparalleled brilliance and regal presence while delivering top-tier professional functionality. This timepiece stands as the ultimate emblem for nautical elites and luxury watch collectors.

The core innovation lies in the synergistic operation of its Ring Command bezel and the 4161 movement. This bezel is not merely decorative but serves as an innovative interface for setting complex functions. Rotating the bezel activates and configures the movement’s countdown function. Derived from the renowned 4130 chronograph movement, the 4161 incorporates over 360 additional components to achieve its unique mechanical memory and synchronized countdown capabilities, representing unparalleled technical complexity within the Rolex lineup.

Its dial design prioritizes functionality, featuring a clear layout for effortless reading of complex timing information. The central yellow arrow-shaped hand serves as the countdown indicator, working with the outer scale to clearly display the set minutes remaining. Additional subdials show the running chronograph time and small seconds. This unique display, specifically engineered for yacht racing, combined with Chromalight luminescence, ensures unparalleled legibility in any environment—a true instrument for professional competition.

As a pinnacle luxury sports watch, every detail exudes prestige and robustness. From its 44mm 18ct yellow gold Oyster case to the solid gold Oyster bracelet, its substantial weight and presence are undeniable. The bracelet features the Glidelock extension system, allowing tool-free micro-adjustments for optimal comfort. The combination of polished and satin-finished surfaces creates a radiant, commanding presence that captivates under any light.