Rolex Yacht‑Master 40 Ref# 126655‑0002

🔹 Overview
The Rolex Yacht‑Master 40 mm Ref. 126655‑0002 is a sophisticated sports watch crafted in 18 kt Everose gold, featuring a matte black Cerachrom bezel and paired with the sporty yet luxurious Oysterflex elastomer bracelet. This model marries the rugged spirit of professional yacht timers with Rolex’s refined material craftsmanship.

💎 Key Specifications
Origin: Switzerland
Gender: Men’s / Unisex
Case Diameter: 40 mm, Oyster architecture in Everose gold 
Case Material: 18 kt Everose Gold (Rolex’s proprietary rose gold alloy)
Bezel: Bidirectional 60‑minute graduated bezel with matt black Cerachrom insert; raised polished numerals and graduations in relief
Dial: Intense black sunray-finished dial with bold Chromalight luminescent hour markers and hands for enhanced legibility 
Hour Markers: Round and rectangular appliqués filled with Chromalight, framed in Everose gold 
Bracelet Type: Oysterflex elastomer strap over-flexible titanium and nickel alloy blade with an 18 kt Everose gold Oysterlock clasp; features the Rolex patented Glidelock extension system for fine sizing (~15 mm adjustment)
Glass: Sapphire crystal with Cyclops magnification over the date at 3 o’clock 
Water Resistance: 100 meters / 330 feet, via Triplock triple waterproofness system on the screw-down crown

⏱️ Movement
Type: Perpetual, mechanical, self-winding movement certified as a Superlative Chronometer (COSC + Rolex standards)
Caliber: Rolex Calibre 3235, in-house manufacture featuring a blue Parachrom hairspring and Paraflex shock absorbers for durability under stress

Power Reserve: Approximately 70 hours

Functions:

• Hours, minutes, central seconds

• Date at 3 o’clock with instantaneous change and rapid-set feature

• Stop‑seconds (hacks) for precise time setting

✅ Highlight Summary
The Rolex Yacht‑Master 40 Ref. 126655‑0002 showcases a luxurious balance between sporty capability and refined style. Its 40 mm Everose gold case paired with a matt black ceramic bezel creates a visually bold aesthetic, while the Oysterflex strap offers resilience, comfort, and elegance. Powered by the advanced Calibre 3235 with ~70 hours of power reserve and chronometer precision, it delivers robust performance. Ideal for those seeking a sophisticated tool watch that retains daily versatility and a nautical edge.