Rolex Cosmograph Daytona 126509 White Gold 40mm Bright Blue Dial with Oyster Bracelet
SKU: 30689689533

Rolex Cosmograph Daytona 126509 White Gold 40mm Bright Blue Dial with Oyster Bracelet

$22500.00 $25000.00
Save 10%
No.2 Bestseller on alleghenybetterhealth.org >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Rolex Cosmograph Daytona 126509 White Gold 40mm Bright Blue Dial with Oyster BraceletFeature Description Case Shape Oyster Case Dimensions 40 mm Case Material 18 kt white gold Dial Color Bright blue Crystal Scratch resistant sapphire Bezel Fixed, with engraved tachymetric scale, in 18 kt white gold Screw in Crown Yes, Triplock triple waterproofness system Water Resistance Waterproof to 100 metres 330 feet Case Back Screw down Bracelet Oyster, three piece solid links Bracelet Material 18 kt white gold Clasp Folding Oysterlock safety

Feature Description
Case Shape Oyster
Case Dimensions 40 mm
Case Material 18 kt white gold
Dial Color Bright blue
Crystal Scratch-resistant sapphire
Bezel Fixed, with engraved tachymetric scale, in 18 kt white gold
Screw-in Crown Yes, Triplock triple waterproofness system
Water Resistance Waterproof to 100 metres / 330 feet
Case Back Screw-down
Bracelet Oyster, three-piece solid links
Bracelet Material 18 kt white gold
Clasp Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
Movement Perpetual, mechanical chronograph, self-winding
Complications Centre hour and minute hands, small seconds hand at 6 o'clock. Chronograph with centre seconds hand, 30-minute counter at 3 o'clock, and 12-hour counter at 9 o'clock. Stop-seconds for exact time setting
Winding Bidirectional self-winding via Perpetual rotor
Power Reserve Approximately 72 hours
COSC Certified Yes, Superlative Chronometer

 

The Rolex Cosmograph Daytona Reference 126509 is the epitome of precision, performance, and luxury. Crafted in 18 kt white gold, this 40 mm Oyster case features a striking bright blue dial paired with a highly legible Chromalight display for enhanced night-time visibility. The tachymetric scale on the bezel offers an efficient way for drivers to calculate average speed over a set distance, cementing its legacy as the ultimate tool for endurance racing professionals.

Driven by the manufacture Calibre 4131, this self-winding chronograph delivers exceptional accuracy with a power reserve of approximately 72 hours. The model’s three sub-dials, along with the chronograph function, enable precise timing for races or everyday challenges. The Oyster bracelet, made of solid 18 kt white gold, ensures both comfort and durability, complemented by the folding Oysterlock clasp with the innovative Easylink extension system for a customizable fit.

A true testament to Rolex's commitment to excellence, this timepiece is not just a watch, but a symbol of enduring performance and timeless style.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30689689533

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 1266 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Bunny
Fort Morgan, US
★★★★★ 5
Soft and comfy
Color: Green, Size: Twin, Color: Green, Size: Twin
This mattress pad is much thicker and fluffier than the one I had before. With I took it out of the package, it was vacuum sealed with a note saying to leave it out in the sun for 48-72 hours or fluff it up with a hair dryer. I put it in the dryer on medium heat, which worked nicely. The pockets are really deep on this mattress pad and it fits snug. You don’t really see the shape with a sheet on top. It feels comfortable laying on top of it. It doesn’t flatten much when I’m laying down, but I imagine over time it will lose fluffiness. Overall it’s comfortable and breathable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
E
Verified Purchase
EW
Birmingham, US
★★★★★ 2
Good for already soft mattresses, 1in thickness.
Color: Dark Grey, Size: Queen
If your mattress is already soft, it will help. It's less than 1in thick after tumbling for 40 minutes. It did fit my queen bed and felt somewhat soft when laying down but it didn't help much as far as comfort. Quality wise it looks good, not cheap and while my sleep quality wasn't improved, it might help someone with a better mattress than mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
F
F&S
Charlottesville, US
★★★★★ 5
Must have for mattress comfort and protection
Color: Green, Size: Twin, Color: Green, Size: Twin
I ordered the BDEUS Twin mattress topper for a temporary mattress. The topper definitely improves comfort and regulates temperature much better than just the mattress and sheets. The cover fits deep mattress easily fitting over my 13” mattress and could easily fit a much deeper bed. The padding is thick enough to provide some additional support. This model also has a thin sheet of waterproof material to help protect your mattress against spills or liquid damage. This layer is cover by the pillow top and does not seem to make much if any noticeable noise. Overall this is a high quality cover and mattress protector in one. At <$45 at the time of this review it provides an incredible value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
M
max haney
Lake Worth, US
★★★★★ 5
Topper
Color: Green, Size: Twin
I recently purchased the BDEUS Twin Mattress Topper Viscose Derived from Bamboo, and I am thoroughly impressed with my experience. The comfort level is absolutely a 5 out of 5. The viscose bamboo material feels soft and plush, making my bed significantly more comfortable to sleep on. I wake up feeling well-rested and supported, which has been a noticeable improvement from before. Here are some of the main pros and cons: Pros: Incredible comfort and softness, high-quality materials, fits the twin mattress perfectly, and helps with temperature regulation throughout the night. Cons: Name Overall, I give the BDEUS Twin Mattress Topper a solid 5 out of 5 stars. It has completely transformed my sleeping experience, and I would highly recommend it to anyone looking to enhance the comfort of their bed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
B
Book fanatic
Belleville, US
★★★★★ 5
Adds comfort and support
Color: Green, Size: Twin
I’ve been using this bamboo mattress topper for a couple of weeks now, and it completely changed the feel of my bed. My mattress was starting to feel too firm and uncomfortable, especially on my lower back and shoulders, but this topper added the perfect amount of cushioning without making the bed feel overly soft or saggy. The cooling effect was one of the biggest surprises. I tend to sleep hot and usually wake up sweating during the night, but the bamboo-derived fabric feels breathable and much cooler than regular mattress pads I’ve owned before. It stays comfortable throughout the night and doesn’t trap heat like memory foam toppers sometimes do. I also really appreciate the waterproof protection. It gives peace of mind without feeling stiff or making that annoying crinkling noise some waterproof covers have. The surface still feels soft, plush, and smooth. It honestly feels more like a hotel-style pillow top than a basic mattress pad. The thickness is just right for pressure relief. It helped reduce the soreness I usually wake up with in my back, and I’ve been sleeping much more comfortably overall. The deep pockets also held securely on my twin mattress and didn’t slide around, even after moving a lot during sleep. Another thing I liked was how fluffy and well-made it looked right out of the package. After letting it expand for a bit, it became nicely plush and evenly padded. The stitching seems durable, and it still looks great after washing. If you’re looking for a softer, cooler sleeping surface with added waterproof protection and better support for aches and pains, this mattress topper is definitely worth it. It made my bed feel newer and far more comfortable without needing to buy a whole new mattress.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

recommand products

Prince
10.00
Women's Ethika
20.00
Mercury-Mercruiser 825159D04 MANUAL-DDT OB FRE
27.00
Coastal Pours T-Shirt
21.99
Mercury-Mercruiser 8190533 GASKET
111.19