Ref. 234.30.41.21.03.001
Seamaster 300
Omega
“Seamaster 300 Blue”
Case 41mm
Material Stainless steel
Year 2021
From $5,120
The blue Seamaster 300 pairs a deep blue sandwich dial with vintage-style broad arrow hands for a maritime aesthetic rooted in 1957 heritage. The blue ceramic bezel with liquidmetal diving scale adds a modern material innovation to the retro-inspired design. This is an excellent choice for collectors who appreciate vintage dive watch aesthetics with modern Master Chronometer reliability.
Below AverageOmegaSeamasterSeamaster 300
Retail Price
$6,400
Market Value
$5,120
Price Analysis
Retail (MSRP)$6,400
Market Range$4,506 – $5,734
$4,506$5,734
Average Market Price$5,120
Premium vs Retail-20.0%
Price TrendFalling
Last updated: 2026-02-14
Flip Potential
2out of 10
Below Average
Premium over retail-20.0%
Market trenddown
Potential profit (est.)-$1,280
Specifications
Complete technical details for the Omega Seamaster 300
Case
- Diameter
- 41mm
- Thickness
- 13.85mm
- Material
- Stainless steel
- Bezel
- Blue ceramic unidirectional rotating bezel with liquidmetal diving scale
- Crystal
- Domed sapphire crystal with anti-reflective treatment
- Water Resistance
- 300m / 1000ft
Movement
- Calibre
- Omega Co-Axial Master Chronometer calibre 8912
- Type
- Automatic
- Power Reserve
- 55 hours
Bracelet
- Bracelet
- Stainless steel bracelet
- Clasp
- Adjustable clasp
- Lug Width
- 20mm
Where to Buy
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