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Omega Seamaster Diver 300M 210.32.42.20.01.001

Ref. 210.32.42.20.01.001

Seamaster Diver 300M

Omega

Seamaster 300M Black Rubber

Case 42mm
Material Stainless steel
Year 2018
From $4,240

The black Seamaster Diver 300M on rubber strap provides a sportier, lighter alternative to the bracelet version while maintaining identical diving specifications. The black rubber strap is integrated into the case design and features Omega's comfortable contoured shape. This is an ideal choice for active wear and actual diving where a rubber strap offers practical advantages over metal.

Below AverageOmegaSeamasterSeamaster Diver 300M

Retail Price

$5,300

Market Value

$4,240

Price Analysis

Retail (MSRP)$5,300
Market Range$3,731 $4,749
$3,731$4,749
Average Market Price$4,240
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.)-$1,060

Specifications

Complete technical details for the Omega Seamaster Diver 300M

Case

Diameter
42mm
Thickness
13.56mm
Material
Stainless steel
Bezel
Black ceramic unidirectional rotating bezel with diving scale
Crystal
Domed sapphire crystal with anti-reflective treatment
Water Resistance
300m / 1000ft

Movement

Calibre
Omega Co-Axial Master Chronometer calibre 8800
Type
Automatic
Power Reserve
55 hours

Bracelet

Bracelet
Black rubber strap
Clasp
Steel buckle
Lug Width
20mm

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