2020 Omega Seamaster Diver 300 25th Anniversary

2020 Omega Seamaster Diver 300 25th Anniversary

Since 1993, the Seamaster Diver 300M has enjoyed a legendary following.

This 42 mm model is a Limited Edition of 2,500 pieces and features a brushed case made from grade 2 titanium, with a crown, bezel ring and helium escape valve in 18K Sedna™ gold. In contrast, OMEGA has used tantalum to create the base of the bezel for a distinctive blue-grey tone.




Brand and Model: Omega Seamaster Diver 300




Case: Titainium, Tantalum & Sedna Gold


Bezel: Tantalum and Sedna Gold bezel insert


Bracelet: Titainium, Tantalum & Sedna Gold


Dial: Titainium Grey wave dial


Hands: Sword hards


Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides


Case Diameter: 42mm


Movement: Omega 8806


Self-winding movement with a Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung-balance with silicon balance spring, automatic winding in both directions. Special luxury finish with rhodium-plated rotor and bridges with Geneva waves in arabesque.


Case Back: Sapphire crystal which shows the movement


Included with watch:


Outer box

Inner box - Unique to this watch


METAS card

Warranty Card - Stamped by dealer

Pictogram card

Watch pouch




Brand new unworn with 5 year warranty.