Rolex Datejust Mint Green Oystersteel with Monobloc Middle Case, Stainless Steel Smooth Bezel, Mint Green Sunray Dial with Luminescent Hour Makers and Hands, Scratch-Resistant Sapphire Crystal, Screw-Down Crown with Twinlock Double Waterproofness System, Stainless Steel Oyster Bracelet with Easylink 5mm Comfort Extension Link.

The 36mm diameter solid three-body case, bracelet, gently curved lugs, and smooth bezel, are polished/brushed. There is an instantaneous date aperture window at 3 o’clock with a magnified cyclops lens. It has a center sweep second hand, and a Certified Official Superlative Chronometer (COSC) certification. It’s water resistant to 100 meters/330 feet, and the 12mm thick case, dial, and movement are all signed.

This Rolex Oyster Perpetual Datejust 126200 has a mechanical automatic self-winding Rolex caliber 3235 movement that’s rhodium-plated with oeil-de-perdrix embellishment. It has bidirectional self-winding by the perpetual rotor. It has a monobloc middle case, and it’s constructed with 31 jewels, and a shock absorber mechanism. It includes a straight-line lever escapement, a monometallic balance that’s adjusted to heat, cold, and 5 positions, and a self-compensating free-sprung Breguet balance spring. It has Microstella regulating screws, a hacking seconds feature for precision time-setting, and the oscillator has a paramagnetic blue Parachrom hairspring. The mechanism oscillates at a frequency of 28,800 vph (4 Hz).

The sunray finish creates delicate light reflections on many dials in the Oyster Perpetual collection. It is obtained using masterful brushing techniques that create grooves running outwards from the centre of the dial.

Light is diffused consistently along each engraving, creating a characteristic subtle glow that moves depending on the position of the wrist. Once the sunray finish has been completed, the dial colour is applied using Physical Vapour Deposition or electroplating. A light coat of varnish gives the dial its final look.

Rolex uses Oystersteel for its steel watch cases. Specially developed by the brand, Oystersteel belongs to the 904L steel family, alloys most commonly used in high-technology and in the aerospace and chemical industries, where maximum resistance to corrosion is essential.

Oystersteel is extremely resistant, offers an exceptional finish once polished and maintains its beauty even in the harshest environments.

The Oyster bracelet is a perfect alchemy of form and function, aesthetics and technology, designed to be both robust and comfortable.

It is equipped with an Oysterclasp and the Easylink comfort extension link, also exclusive to Rolex. This ingenious system allows the wearer to increase the bracelet length by approximately 5 mm, providing additional comfort in any circumstance.

Reference No. 126200