# 2021 Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue Dial Stainless Steel

- Link: https://palazzowatches.com/product/2021-omega-seamaster-diver-300m-blue-dial-210-30-42-20-03-001/
- Published: 2025-10-15T23:04:11-04:00
- Author: Michael Martucci

## Details

- Stock number: 401K5
- Availability: Out of stock
- Case Material: Stainless Steel
- Brand: Omega
- Year: 2021
- Reference: 210.30.42.20.03.001
- Dial Color: Blue
- Condition: Pre-owned
- Movement: Automatic
- Case Size: 42mm
- Offered by: Palazzo Watches & Gems, Jersey City, NJ

The Omega Seamaster Diver 300M Co-Axial Master Chronometer reference 210.30.42.20.03.001
represents the 2018 evolution of the Seamaster Diver introduced in 1993 and worn
by James Bond across nine films beginning with GoldenEye. The 2018 redesign reintroduced
the laser-engraved wave pattern dial of the original 1993 reference while bringing
the line into Omega’s Co-Axial Master Chronometer era. The 42mm stainless steel 
case features a blue ceramic unidirectional rotatable bezel with white enamel diving
scale, paired with a polished blue ceramic dial laser-engraved with the signature
wave pattern and a date window at six o’clock. Applied luminous skeletonized hour
and minute hands and the Seamaster’s characteristic broad-arrow indices complete
the dial. Powered by the in-house Omega Caliber 8800, a Co-Axial Master Chronometer
certified by METAS for accuracy and 15,000-gauss magnetic resistance, with a 55-
hour power reserve at 25,200 vibrations per hour across 35 jewels, silicon balance
spring, and Co-Axial escapement. Water resistant to 300 meters with screw-down crown
and helium escape valve, fitted on a brushed and polished stainless steel bracelet.
2021 production, pre-owned condition.