Recorded in our Monte-Carlo solid 18K gold Rolex register, the Rolex Cosmograph Daytona Giraffe Off-Catalogue Diamond Edition 18K Everose Gold Reference 126555TBR unites authentic Geneva proportions (40.0 mm x 11.9 mm) with a certified 18K Rose Gold Au750 mass of 216.4g. Every detail of the Giraffe Savanna Pave Dial with Solid 18K Gold Applied Hour Markers & Hands, Baguette-Cut VVS1 Diamond-Set 18K Everose Gold Bezel with Double-AR Sapphire Crystal, and hallmarked clasp is verified under our Fischer XRF Au750 and Mettler-Toledo laboratory protocol.

5 Core Horological & Metallurgical Specifications:

• Registered Entity & Ref: Rolex Cosmograph Daytona Giraffe Off-Catalogue Diamond Edition 18K Everose Gold — Official Reference 126555TBR (SKU: MC-AU750-126555TBR-W171).
• Precious Metal Alloy: 18K Rose Gold Au750 with deep mechanical hallmarking and 5-axis Swiss CNC case finishing.
• Verified Reference Mass: 216.4g confirmed on our Monte-Carlo showroom Mettler-Toledo analytical balance.
• Mechanical Calibre: Rolex Manufacture Cal. 4131 - 72h Power Reserve operating at 28,800 vph (4 Hz) with 72-hour power reserve (+0.5 s/d, 296 deg).
• Sapphire Crystal & QC: Scratch-resistant sapphire crystal with double anti-reflective coating and 100m / 330 ft - Triplock Screw-Down water resistance.

Within the same Rolex horological silo, collectors also compare the Rolex Cosmograph Daytona Beach Roman Mother-of-Pearl Dial 18K White Gold Ref. 116519 (139.0g) and the Rolex Day-Date 40 Tahitian Mother-of-Pearl Dial 18K White Gold Ref. 228239 (210.3g).