---
title: "Omega Seamaster Diver 300M 42mm Stainless Steel Polar White Dial 210.30.42.20.04.001 Circa 2020–2022"
type: "product"
brand: "Omega"
model: "Seamaster Diver 300 M"
reference: "210.30.42.20.04.001"
price: 3995
currency: "GBP"
condition: "Pre-owned"
year: ~
category: "Watches"
subcategory: "Omega"
availability: "In Stock"
url: "https://jamesrossjewellers.co.uk/omega-seamaster-diver-300m-42mm-stainless-steel-polar-white-dial-21030422004001-circa-2020-2022-jrw-302"
image: "https://jamesrossjewellers.co.uk/uploads/original_image/cb903dff66f7a034cbebab29054daeac.jpeg"
updated: "2026-08-14"
---

# Omega Seamaster Diver 300M 42mm Stainless Steel Polar White Dial 210.30.42.20.04.001 Circa 2020–2022

## Price

**£3,995** (Finance available from £375.86/month)

## Description

This stunning circa 2020–2022 Omega Seamaster Diver 300M, reference 210.30.42.20.04.001, features a 42mm stainless steel case paired with the highly desirable polar white ceramic dial and contrasting black ceramic bezel. Its bold monochrome design, wave-pattern dial and professional dive-watch styling make this one of the most distinctive configurations in the modern Seamaster collection.
Powered by the impressive Omega Calibre 8800 Co-Axial Master Chronometer automatic movement, visible through the sapphire crystal exhibition caseback, the watch combines outstanding performance with contemporary Omega engineering. It is fitted with its stainless steel bracelet and comes with box and papers, together with a two-year guarantee. An absolutely stunning Seamaster offering exceptional versatility and superb value.
With decades of expertise and a trusted reputation, James Ross Jewellers proudly presents an exceptional collection of luxury and vintage watches.
This watch has been checked against technical records to guarantee authenticity and a clean history.

## Specifications

| Specification | Value |
|---------------|-------|
| Brand | Omega |
| Reference Number | 210.30.42.20.04.001 |
| Year | Circa 20202022 |
| Condition | Pre-owned |
| Dial Colour | White |
| Movement | Automatic |
| Serial | 83202877 |
| Gender | Gents |
| Box | Authentic Box |
| Bezel material | Black Cerachrom Ceramic |
| Material | Stainless Steel |
| Keywords | Omega Seamaster Diver 300M, Omega Polar White, Omega 210.30.42.20.04.001, Omega Calibre 8800, Omega Seamaster 42mm, Omega Master Chronometer |
| Papers | Yes |
| Strap design | Stainless Steel |
| Model | Seamaster Diver 300 M |
| Case Size | 42mm |

## About The Diamond Box

The Diamond Box is North London's distinguished destination for luxury watches and gold jewellery since 1997. Visit us at 114 Ballards Lane, N3 2DN, London or call 020 8838 3655.


[View this product on our website](https://jamesrossjewellers.co.uk/omega-seamaster-diver-300m-42mm-stainless-steel-polar-white-dial-21030422004001-circa-2020-2022-jrw-302)