Omega Seamaster Railmaster Omega Co-Axial Master Chronometer Watch - 40 mm Steel Case - Vertically Brushed Grey Dial - 220.10.40.20.06.001
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Estimated Delivery:Mar 03 - Mar 07
Forty millimeters of brushed stainless steel creates an understated presence on the wrist, where the vertically brushed grey dial catches light with industrial precision. The Omega Seamaster Railmaster in reference 220.10.40.20.06.001 delivers the anti-magnetic heritage of its 1957 ancestor through thoroughly modern Co-Axial Master Chronometer movement architecture. This unworn example maintains the collection's original purpose-built ethos—created for scientists and engineers working near powerful magnetic fields—while incorporating Omega's most advanced timekeeping technology. The 40mm case diameter strikes the ideal balance between vintage proportions and contemporary wrist presence.
Key Features & Specifications
- Co-Axial Master Chronometer Caliber 8800 — Self-winding movement with 55-hour power reserve, resistant to magnetic fields greater than 15,000 gauss, certified by the Swiss Federal Institute of Metrology
- Vertically Brushed Grey Dial — Industrial-inspired finish with applied rhodium-plated indices and hands filled with white Super-LumiNova for enhanced legibility
- 40mm Stainless Steel Case — Brushed finish with polished bevels, maintaining the original Railmaster's tool watch aesthetic while accommodating modern wrist sizes
- Sapphire Crystal Construction — Anti-reflective treatment on both sides with flat profile respecting the vintage design language
- Railmaster Heritage — Direct descendant of the 1957 trilogy alongside the Speedmaster and Seamaster 300, originally designed for railway workers and scientists
- Reference 220.10.40.20.06.001 — Current production model representing Omega's most refined interpretation of the anti-magnetic sports watch concept
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.
Our Authenticity Promise
Every watch sold by Jestik Collection is 100% authentic, thoroughly inspected by our expert team, and accurately described. We stand behind every timepiece with our comprehensive verification process.
- Expert Authentication — Each watch undergoes a multi-point inspection by certified watchmakers
- Documentation Verified — All papers, cards, and serial numbers are cross-referenced and validated
- Fully Insured Shipping — Every shipment is fully insured with signature confirmation
Jestik Collection Warranty
Our new model watches come with a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
This warranty does not cover loss, theft, water damage, or misuse. For warranty service, contact us at sales@jestikcollection.com or call (310) 363-0481.
At Jestik Collection, we strive to provide a fast, reliable, and transparent shipping experience. Here’s what you need to know:
Domestic Shipping:
- Free & Fast: Enjoy complimentary Priority Overnight Fully Insured Shipping on all domestic orders.
- Quick Dispatch: In-stock items typically ship on the same business day for verified payments received before 4 PM PST.
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Tracking Information: We’ll provide tracking information upon shipment.
Special Orders:
- Order Fulfillment Time: Special orders require 5-10 business days for processing and shipment.
- Transparent Communication: We’ll keep you informed about the estimated arrival date.
General Shipping Information:
- Pre-Shipment Inspection: Every watch undergoes a rigorous inspection by our expert team for accuracy, functionality, and condition.
- Secure Packaging: We utilize secure packaging and insurance for all shipments.
- Signature Required: A signature confirmation is required upon delivery.
Sales Tax:
Sales tax applies to shipping and handling fees for orders shipped to addresses within the state of CA.
We strive to provide a fast, reliable, and transparent shipping experience. If you have any questions regarding shipping or specific delivery timeframes, please contact our customer service team.
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