Rolex Submariner Date 41mm Bluesy 126613LB

The Rolex Submariner Date Ref. 126613LB, affectionately known as the “Bluesy,” is a perfect blend of sport and elegance. The watch features a 41 mm Oyster case, crafted from a combination of Oystersteel and 18k yellow gold (Rolex’s Rolesor construction), offering both strength and luxury. Its unidirectional blue Cerachrom bezel insert is made from scratch-resistant ceramic, engraved with a gold-coated 60-minute diving scale for precise time tracking underwater.

The vibrant sunburst blue dial creates a dynamic play of light, complemented by Chromalight-filled hour markers and Mercedes-style hands for outstanding legibility in any condition. The date display at 3 o’clock is magnified by the Cyclops lens, a hallmark of Rolex functionality.

Powering the watch is the Rolex Calibre 3235, an advanced self-winding movement offering a 70-hour power reserve. This COSC-certified and Rolex Superlative Chronometer-certified caliber features the Chronergy escapement for improved efficiency and precision.

The two-tone Oyster bracelet pairs Oystersteel with 18k yellow gold center links, equipped with the Oysterlock clasp and Glidelock extension system, allowing tool-free adjustments — perfect for divers or everyday wear.

Water-resistant to 300 meters (1,000 feet), the Submariner Date “Bluesy” 126613LB is not only a professional dive watch but also a statement of refined luxury, admired by collectors and enthusiasts worldwide.

🔑 Key Specifications

• Reference: 126613LB

• Case: 41 mm, Oystersteel and 18k yellow gold Rolesor construction

• Bezel: Unidirectional rotatable, blue Cerachrom ceramic insert, 60-minute diving scale in gold

• Dial: Sunburst blue with Chromalight luminous markers and Mercedes hands

• Movement: Rolex Calibre 3235, automatic, 70-hour power reserve

• Functions: Hours, minutes, seconds, date with Cyclops magnifier

• Bracelet: Oystersteel and 18k yellow gold Oyster bracelet with Oysterlock clasp & Glidelock extension

• Crystal: Scratch-resistant sapphire

• Water Resistance: 300 m / 1,000 ft