Rolex Daytona ロレックス ROLEX ”エル・プリ”搭載 デイトナ Ref-16523 ブラック文字盤 K18YGxSS A番401(1999年製) 自動巻機械式ムーブCal4030 ギャランティ・取説・冊子・内外BOX付属
It was the first combination model of K18YG and SS for Daytona, and was discontinued in 2000.
The movement Cal.4030, which is mounted on the watch, is based on the "El Primero" of Zenith, which is said to be a masterpiece self-winding chrono movement, and was improved by Rolex's original improvements such as reducing the frequency from 36,000 vibrations per hour to 28,800 vibrations per hour, enlarging the balance and using micro stellanauts to improve the accuracy. The balance was enlarged and a micro stellanut was used to increase precision.
Case & Bracelet There are some minor scuffs, but no major damage and in clean condition.
The dial & hands are in good condition with no damage.
The time accuracy is about ±10 seconds in time grapher measurement, and there is no posture difference.
The Rolex Cosmograph Daytona Ref. 16523 with El Primero is becoming more and more popular every year.
This is a collector's gem.
The price is very reasonable.
Don't miss this opportunity!
Don't miss it!
