Rolex Submariner Date – Royal Blue Dial – Blue Cerachrom Bezel – 18K Yellow Gold – Ref. 126618LB / 116618LB

The Rolex Submariner Date (Ref. 126618LB / 116618LB) in 18K Yellow Gold is one of the most iconic and visually striking Submariner configurations ever produced. Known as the “Blue Submariner,” this model pairs full gold construction with a vibrant royal blue dial and matching blue Cerachrom bezel, creating a luxurious and unmistakable aesthetic.

The royal blue sunray dial shifts beautifully under light, displaying rich blue tones with a metallic sheen. It features yellow gold‑framed Chromalight luminous hour markers, yellow gold Mercedes hands, and the signature date window at 3 o’clock, magnified by a Cyclops lens for enhanced readability.

The watch includes a unidirectional rotatable 60‑minute bezel with a blue Cerachrom ceramic insert, engineered for exceptional scratch resistance and long‑lasting color. The engraved numerals and graduations are yellow gold‑coated, giving the bezel a refined, premium finish that complements the case and bracelet.

Available in 41mm (Ref. 126618LB) or 40mm (Ref. 116618LB), the Submariner maintains perfect proportions and a bold wrist presence. Paired with the 18K yellow gold Oyster bracelet, the watch includes an Oysterlock safety clasp and the Rolex Glidelock fine‑adjustment system, allowing precise micro‑adjustments without tools. The bracelet is shown wrapped in factory protective stickers marked “904L”, indicating pristine, unused condition.

Powered by either the Rolex Calibre 3235 (41mm) or Calibre 3135 (40mm), the Submariner delivers outstanding precision, improved efficiency, and a 48–70 hour power reserve. With 300m (1,000 ft) water resistance, it remains a fully capable professional dive watch.

This blue‑dial yellow‑gold Submariner is ideal for clients seeking a luxurious, bold, and timeless Rolex with iconic dive‑watch performance and full gold prestige.

KEY FEATURES

• Royal blue sunray dial
• Blue Cerachrom ceramic bezel
• Yellow gold‑coated 60‑minute graduations
• Chromalight luminous hour markers
• Full 18K yellow gold construction
• Oyster bracelet with Oysterlock clasp
• Glidelock fine‑adjustment system
• Sapphire crystal with Cyclops lens
• Rolex Calibre 3235 / 3135 automatic movement
• 48–70 hour power reserve
• 300m / 1,000 ft water resistance
• 41mm or 40mm case size

FULL SPECIFICATIONS

Brand: Rolex

Model: Submariner Date

Reference: 126618LB (41mm) / 116618LB (40mm)

Case Material: 18K Yellow Gold

Case Diameter: 41mm / 40mm

Bezel: Blue Cerachrom Ceramic, Unidirectional Rotatable

Dial: Royal Blue Sunray

Hour Markers: Chromalight Luminous with Yellow Gold Surrounds

Bracelet: Oyster (18K Yellow Gold)

Clasp: Oysterlock + Glidelock

Crystal: Sapphire with Cyclops

Movement: Rolex Calibre 3235 / 3135

Power Reserve: 48–70 Hours

Water Resistance: 300 meters

Condition: Brand New

WHAT’S INCLUDED

• Rolex Submariner Date (Royal Blue Dial – Ref. 126618LB / 116618LB)
• Rolex Presentation Box
• Rolex Warranty Card
• Instruction Manual

WARRANTY & AUTHENTICITY NOTES

• High‑Quality Master Copy Rolex product
• Serial number available upon request
• Includes full packaging
• Not eligible for Rolex service centers worldwide