Description
Commanding the wrist with substantial 42mm ceramic architecture, this Omega Seamaster Diver 300M transforms the classic dive watch formula through its striking polished blue ceramic dial that catches light with mirror-like intensity. The substantial ceramic case construction of reference 210.30.42.20.03.001 delivers remarkable scratch resistance while maintaining the refined proportions that define Omega’s modern professional diving collection. Behind the pristine sapphire crystal lies Omega’s Co-Axial Master Chronometer movement, representing the Swiss manufacturer’s most advanced mechanical timekeeping technology in unworn condition.
Key Features & Specifications
Polished Blue Ceramic Dial — Deep blue ceramic construction with mirror-polished finish creates exceptional depth and scratch resistance compared to traditional lacquered dials
42mm Ceramic Case — Full ceramic case construction provides superior durability and hypoallergenic properties while maintaining the classic Seamaster silhouette
Co-Axial Master Chronometer Movement — METAS-certified movement resists magnetic fields up to 15,000 gauss while delivering Swiss chronometer precision
Sapphire Crystal Construction — Anti-reflective sapphire crystal with exceptional clarity and scratch resistance for professional diving applications
Professional 300M Water Resistance — Helium escape valve and robust case construction enable serious diving use to 300 meters depth
Reference 210.30.42.20.03.001 Specifications — Current-production Seamaster Diver 300M variant representing Omega’s latest ceramic dial technology
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.










