Rolex White Gold Day-Date 36 Watch - Fluted Bezel - Silver Index Dial - Brown Leather - 118139 sibr

At the heart of the Rolex 118139 beats the self-winding Caliber 3155, a perpetual, self-changing calendar movement that displays both day and date while maintaining the brand's chronometer certification standards. This 36mm white gold Day-Date showcases Rolex's mastery of precious metal case construction, with the 18-karat white gold case providing substantial heft and lustrous finish that distinguishes it from steel sport models. The silver index dial creates a refined backdrop for the dual calendar complications, while the fluted bezel adds the signature textural contrast that has defined the Day-Date aesthetic since 1956. Brown leather strap configuration offers a departure from the traditional President bracelet, creating a more understated presence on the wrist.

Key Features & Specifications

• 18-Karat White Gold Case — 36mm diameter in solid white gold construction with polished finish and substantial weight characteristic of precious metal Rolex timepieces
• Caliber 3155 Movement — Self-winding mechanical movement with instantaneous day and date changes, featuring 31 jewels and approximately 48-hour power reserve
• Silver Index Dial — Clean dial layout with applied hour markers and hands in matching precious metal, complemented by day display at 12 o'clock and date aperture at 3 o'clock
• Fluted Bezel — Signature Rolex bezel design with precise ridged pattern that catches and reflects light while providing textural contrast to the smooth case
• Brown Leather Strap — Premium leather strap with deployment clasp, offering comfortable alternative to metal bracelet with sophisticated appearance
• Unworn Condition — Complete timepiece in pristine condition with all original protective films and documentation
• Oyster Case Architecture — Monobloc middle case with screw-down caseback and crown providing water resistance to 100 meters despite dress watch positioning

About This Timepiece

• Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
• Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
• Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
• Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.