gucci saat modelleri The Explorer II is equipped with calibre 3187, a self-winding mechanical movement entirely developed and manufactured by Rolex. In addition to the conventional hour, minute and seconds hands, it features a 24-hour hand to display a second time zone. The 3187 is fitted with a Parachrom hairspring and Paraflex shock absorbers, offering greater .The next in the evolution of the Explorer II 16570 was the use of Super-Luminova starting in 1999. These examples of the 16570 will have “SWISS MADE” at the six-o’clock position on the dial. During the era, the 16570, as many Rolex models did, transitioned from drilled lugs to a no-holes case by the end of . See more Subscribe