Crafted in Yellow Rolesor — Rolex's combination of Oystersteel and yellow gold — the 36mm round case of this Datejust features a monobloc middle, solid case back, and a screw-down winding crown governed by the Twinlock double waterproofness system, providing water resistance to 100 metres. The bezel is set with diamonds, while a scratch-resistant sapphire crystal with a Cyclops lens magnifies the date display beneath.
The dial is fashioned from white mother-of-pearl and further adorned with diamond hour markers mounted in 18 kt gold settings, lending the face an unmistakable luminosity. Powering the watch is Calibre 3235, a perpetual mechanical self-winding movement with a paramagnetic blue Parachrom hairspring, Paraflex shock absorbers, bidirectional winding via a Perpetual rotor, a precision rating of -2/+2 seconds per day after casing, and a power reserve of approximately 70 hours. The movement is COSC certified and delivers an instantaneous date with rapid setting alongside stop-seconds for precise time adjustment.
The Jubilee bracelet, composed of five-piece links in Yellow Rolesor, secures via a folding Oysterclasp equipped with an Easylink 5 mm comfort extension link, allowing for easy on-wrist adjustment. Reference 126283RBR-0009 represents the Datejust 36 at its most decorative, balancing everyday mechanical reliability with a distinctly jewel-forward character.
