Description
When Rolex introduced the reference 126518ln in 2016, it marked a significant evolution in the Daytona lineage by pairing 18k yellow gold cases with the revolutionary Oysterflex bracelet for the first time. This particular 40mm yellow gold Cosmograph Daytona 126518ln chbkiof showcases the striking black Cerachrom bezel against a golden and black index dial configuration that has become increasingly coveted among collectors. The marriage of precious metal construction with Rolex’s patented rubber strap technology represents a modern interpretation of the racing chronograph that maintains the collection’s competitive DNA while embracing contemporary materials engineering.
Key Features & Specifications
18k Yellow Gold Case Construction — Solid yellow gold case measures 40mm in diameter with Rolex’s signature Oyster case architecture, featuring screw-down pushers and crown for 100-meter water resistance
Black Cerachrom Tachymeter Bezel — Monobloc ceramic bezel insert with engraved tachymeter scale, virtually scratchproof and fade-resistant with polished raised numerals
Golden and Black Index Dial — Contrasting dial layout features applied yellow gold hour markers and hands with black subdials at 3, 6, and 9 o’clock positions for optimal legibility
Oysterflex Bracelet System — Patented elastomer strap with titanium and nickel alloy blade inside, combining flexibility of rubber with security of metal bracelet via Oysterlock folding safety clasp
Caliber 4130 Movement — Manufacture perpetual, self-winding chronograph movement with column wheel and vertical clutch, certified Swiss chronometer with 72-hour power reserve
Sapphire Crystal Protection — Anti-reflective sapphire crystal with double anti-reflective coating ensures optimal dial visibility and scratch resistance
About This Timepiece
Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we’ll have it ready before shipping.
Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.
Contact Us
Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: sales@jestikcollection.com
Jestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.










