Rolex Submariner Date 126613LB – Steel & Yellow Gold with Blue Dial
The Rolex Submariner Date 126613LB is a striking fusion of luxury and performance, blending robust Oystersteel with rich 18k yellow gold in a classic Rolesor construction. Featuring a bold sunburst blue dial and matching ceramic bezel, this timepiece commands attention while delivering the legendary durability that defines the Submariner line.
Design & Aesthetics
With its radiant blue dial and lustrous yellow gold accents, the 126613LB—often referred to as the “Bluesy” by enthusiasts—stands out as one of the most iconic two-tone watches ever produced. The luminous Chromalight hour markers and Mercedes hands offer unmatched visibility in both daylight and low-light conditions.
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Dial: Sunray-finished blue with white luminous hour markers
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Bezel: Blue unidirectional rotatable bezel with 60-minute graduations and a gold-inlaid Cerachrom ceramic insert
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Case Size: 41mm Oyster case
Material & Construction
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Rolesor Build: Combination of 904L Oystersteel and 18k yellow gold
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Crystal: Scratch-resistant sapphire crystal with Cyclops magnifier over the date
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Water Resistance: Up to 300 meters (1,000 feet) – ideal for diving or everyday wear
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Crown: Screw-down Triplock triple waterproofness system
Movement & Performance
At the heart of the Submariner 126613LB is the Rolex Caliber 3235, a next-generation self-winding mechanical movement that sets new standards in precision and power reserve.
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COSC-Certified Chronometer
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70-hour power reserve
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Parachrom hairspring and Paraflex shock absorbers for improved resistance to shocks and magnetic fields
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Instantaneous date with rapid setting and stop-seconds for precise time setting
Bracelet & Clasp
The watch is fitted with the iconic Oyster bracelet—a flat three-link design combining polished gold center links and brushed steel outer links. It features:
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Oysterlock folding safety clasp
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Glidelock extension system (tool-free, 20mm micro-adjustment for diving comfort)
Key Specifications
| Feature | Details |
|---|---|
| Reference | 126613LB |
| Case Size | 41mm |
| Case Material | Oystersteel & 18k yellow gold (Rolesor) |
| Dial | Sunburst blue with Chromalight lume |
| Bezel | Unidirectional, blue Cerachrom, 18k numerals |
| Movement | Rolex Caliber 3235, automatic, 70h reserve |
| Bracelet | Oyster bracelet with Glidelock system |
| Water Resistance | 300m / 1,000 ft |
| Crystal | Sapphire with Cyclops magnifier |
