OmegaSeamaster Diver 300M
210.30.42.20.01.001Same family, reference not statedPhoto: Thomas Quine, CC BY 2.0€6,500
Omega, Dive
Seamaster Diver 300M
Ref. 210.30.42.20.03.001, 2018, In production
Same family, reference not stated
The Seamaster Diver 300M in blue, the colourway Chrono24 placed among the sharpest demand rises of 2025. Same case and calibre as the black version.
€6,500
Official list priceGermany, Nov 2026. Source: omegawatches.com
Conversion, not a local price. VAT differs: 20% in the UK, 5% in the UAE. Original price: €6,500.
- Diameter
- 42 mm
- Thickness
- 13.6 mm
- Power reserve
- 55 h
- Water resistance
- 300 m
- Movement
- Automatic
- Material
- Stainless steel 316L
Who it suits
For buyers who want the Diver 300M in blue: the same 42 mm, 13.56 mm case and the same €6,500 retail price as the black version.
Specifications
Case
- Diameter
- 42 mm
- Thickness
- 13.6 mm
- Material
- Stainless steel 316L
- Shape
- round
- Water resistance
- 300 m
Movement
- Movement
- Automatic
- Calibre
- 8800
- Power reserve
- 55 h
- Frequency
- 25,200 vph
- Jewels
- Not confirmed
- Complications
- hours, minutes, seconds, date
Dial and strap
- Dial
- blue
- Markers
- Not confirmed
- Date
- Yes
- Bezel
- rotating dive, blue
- Strap
- bracelet, steel
Record
- Line
- Seamaster
- Year
- 2018
- Status
- In production
- Range
- Luxury
Across the Archive
Alternatives
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Why it matters
- Blue dial and bezel
- Calibre 8800 with 55 hours of power reserve
- Water-resistant to 300 m
Sources
Record confidence: high. Anything unverified stays marked, never estimated.