The Rolex Caliber 3136 is a workhorse movement, a testament to the brand's commitment to precision and reliability. This self-winding, Swiss-made marvel powers a significant portion of Rolex's Oyster Perpetual Date line, a collection synonymous with understated elegance and enduring performance. Understanding its intricacies, particularly its impressive 48-hour power reserve, reveals a fascinating glimpse into the horological engineering that underpins Rolex's reputation. This article will delve into the specifics of the Rolex Werk 3136 Gangreserve (power reserve), exploring its technical specifications, construction, performance characteristics, and its place within the broader context of Rolex's caliber offerings.
Technical Specifications: A Precision Instrument
At the heart of the matter lies the Caliber 3136's impressive technical specifications. Measuring 28.50 mm in diameter, this relatively large movement (for a date-only watch) allows for robust construction and efficient power transmission. The 31 jewels meticulously reduce friction, ensuring smooth operation and longevity. The movement's frequency of 28,800 vibrations per hour (4 Hz) contributes to its precision, providing a consistent beat that underpins the timekeeping accuracy. This high frequency allows for smoother operation and greater accuracy compared to lower frequency movements. The hallmark of the Caliber 3136, however, is its substantial 48-hour power reserve. This means that once fully wound, the watch will continue to run for two full days without needing to be worn. This feature is a significant advantage for those who may not wear their watch every day or prefer the convenience of a longer power reserve.
The functions are straightforward yet essential: hours, minutes, seconds, and a date display. The date is quickly and easily adjusted via the crown, a hallmark of user-friendliness in Rolex design. These basic functions, executed with exceptional precision, are the foundation of the Caliber 3136's appeal. The absence of more complex functions allows Rolex to focus on optimizing the core timekeeping capabilities, resulting in a movement known for its reliability and accuracy. The COSC certification further solidifies this reputation. The Contrôle Officiel Suisse des Chronomètres (COSC) is an independent Swiss testing institute that rigorously evaluates the accuracy of watch movements. Only movements that meet their stringent criteria receive the coveted chronometer certification, a testament to the Caliber 3136's superior performance.
Construction and Materials: A Masterpiece of Engineering
current url：https://slpynl.e968c.com/global/rolex-werk-3136-gangreserve-17310