Rolex Watches Cosmograph Daytona 116500LN-0001 Oystersteel - White Dial - Oystersteel Bracelet
Rolex COSMOGRAPH DAYTONA replica 2000 was disappointing in some ways - I mean, I really thought we'd have moon bases and jetpacks by then - but it was for Rolex and Daytona, and fans of both, the logo sex year. This year, Rolex introduced its first in-house chronograph movement as the new engine for the Daytona: Caliber 4130. The movement, reference 116520, is also the debut of the Rolex Parachrom anti-magnetic hairspring. The 4130 is a very modern, up-to-date design with a column wheel and vertical clutch, and is an improvement over the 4030 in many ways. A power reserve of 72 hours (up from 54 hours), other design features include a fully balanced bridge for better shock resistance, free spring adjustable mass balance with Microstella chronograph weights (also a feature of the 4030), I mention all this because in the 57 years since the Cosmograph was launched, it has become a very different watch in some important ways. One watchmaker commented in an interview with Ben Clyme...