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Omega Seamaster 300 234.30.41.21.01.001

Ref. 234.30.41.21.01.001

Seamaster 300

Omega

Seamaster 300

Case 41mm
Material Stainless steel
Year 2021
From $5,120

The Seamaster 300 is a modern reinterpretation of Omega's original 1957 dive watch, featuring a vintage-inspired sandwich dial with broad arrow hands and a 41mm case size. The calibre 8912 Master Chronometer movement features a silicon balance spring and Co-Axial escapement for exceptional accuracy. It bridges the gap between heritage design and contemporary watchmaking technology.

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
Black 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

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