This Rolex Datejust, reference 126300, is a 40mm case in Steel like new condition, featuring a Blue Index dial, a Smooth bezel, a Jubilee bracelet, dated circa 2025. It is accompanied by its original box and papers.
Rolex · 126300
Rolex Datejust in Steel, 40mm case, Blue Index dial, Smooth bezel. Circa 2025.
Introduced in 1945, the Datejust was the first self-winding waterproof chronometer to display the date in a magnified Cyclops window — a defining Rolex innovation. Spanning four case sizes, multiple metal combinations, and an almost unlimited dial palette, it occupies a unique position as simultaneously Rolex's most accessible and most versatile reference: a dress-capable daily wearer with deep collector heritage. Read the full Datejust buying guide ›
Founded in 1905 by Hans Wilsdorf, Rolex is the benchmark by which most mechanical watches are measured. The Geneva manufacture pioneered waterproofing, self-winding movements, and date displays, earning a reputation for precision and durability that transcends horology. Today it dominates the prestige sports-watch market and functions as much as a financial asset class as a timepiece. Browse all Rolex ›