🔹 Overview
The RL Lady‑Datejust 28 Ref. 279178‑0003 exemplifies timeless elegance for women. Fully crafted in 18 ct yellow gold, including the fluted bezel and Jubilee bracelet, this watch radiates refined luxury. The champagne sunray dial is complemented by 18 ct yellow gold hands and luminous hour markers, ensuring both clarity and sophistication. Scratch-resistant sapphire crystal with a Cyclops magnifier at 3 o’clock enhances readability of the date display. Powered by the in-house Calibre 2236, the watch combines precision, durability, and classic design.

💎 Key Specifications
Reference: 279178‑0003
Case: Oyster, 28 mm, 18 ct yellow gold
Bezel: Fluted, 18 ct yellow gold
Dial: Champagne sunray with 18 ct yellow gold hands & indices, luminous fill
Crystal: Scratch-resistant sapphire with Cyclops date magnifier
Crown: Twinlock screw-down
Bracelet: Jubilee, five-piece links, 18 ct yellow gold
Clasp: Concealed folding Crownclasp
Water Resistance: 100 m / 330 ft

⏱️ Movement
Caliber: RL Calibre 2236, self-winding
Power Reserve: ~55 hours
Functions: Hours, minutes, seconds; date; stop-seconds for precise time setting
Oscillator: Syloxi silicon hairspring, Paraflex shock absorbers
Certification: Superlative Chronometer (COSC + RL internal tests)

✅ Conclusion
The RL Lady-Datejust 28 Ref. 279178‑0003 combines luxurious 18 ct yellow gold construction with advanced in-house movement technology. Its elegant design, precise Calibre 2236, and Superlative Chronometer certification make it a refined, reliable, and timeless watch for women seeking both beauty and performance.