Rolex Datejust 36

The Datejust launched 1945 as world's first wristwatch displaying date changing automatically at midnight. The reference 126234 introduced 2018 updating Datejust 36 with Calibre 3235 and refined proportions.

Thirty-six millimetres in Oystersteel with 18ct white gold fluted bezel. Monobloc Oyster case construction. Fluted bezel—originally functional grip pattern evolved into decorative signature. Screw-down Twinlock crown. Sapphire crystal with Cyclops magnifier enlarging date 2.5 times. One hundred metres water resistance.

Black dial with applied hour markers and luminous coating. Date window at three o'clock. Inside sits Calibre 3235—Rolex's current-generation automatic movement introduced 2015. Thirty-one jewels, 28,800 vph, seventy-hour power reserve. Chronergy escapement with nickel-phosphorus components offering greater efficiency and magnetic resistance. COSC chronometer certified plus Rolex Superlative Chronometer certification ensuring -2/+2 seconds daily accuracy.

Stainless steel Jubilee bracelet—five-piece links with polished centre link and brushed outer links. Concealed Crownclasp folds beneath bracelet links. Very good condition from 2022 means three years of wear—expect moderate scratching on polished surfaces, dulling on brushed components, possible desk-diving marks on clasp, no significant damage. Full set includes Rolex presentation box, warranty papers dated 2022, booklets. Manufacturer's warranty expired—covered by Pride & Pinion one-year warranty.

The white gold fluted bezel and black dial combination delivers classic Datejust aesthetics whilst Calibre 3235's seventy-hour power reserve and enhanced accuracy provide modern performance supporting daily wear across dress and casual contexts.