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2025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel
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2025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 12025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 22025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 32025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 42025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 52025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 62025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 72025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 82025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 92025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 102025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 112025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 122025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 132025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 142025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel 15
Omega

2025 Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 –42mm Stainless Steel

210.30.42.20.03.001
Deal Score64
$5,055Avg Sold $5,363
WATCH ONLYCondition: Very Good

Why This Score?

Fair deal: good condition, moderately trusted seller. Full set would significantly increase this score..

Key Drivers
Good condition
Moderately trusted seller
Slightly below market
Watch only (no box or papers)

The model prioritized pricing data from 48 comparable sales over a 90-day window.

Watch Specs

diversteel300msilver-wave
42mm
Diameter
48.5mm
Lug to Lug
13.5mm
Thickness
21mm
Lug Width
Caliber
8800
Movement
Automatic
Crystal
Sapphire
Power Reserve
55h
Case Material
stainless steel
Dial
blue
Strap
bracelet
MSRP
$5,500
Introduced
2018

Perceived Size

How it wears, not just how it measures

~51mm

vs 49mm L2L

Compact (36mm)Substantial (60mm)

↑ 13.5mm case thickness adds +2mm wrist presence

Will this fit your wrist?

Slide to your wrist circumference to see the fit diagram.

Wrist circumference17 cm
12cm17cm (avg)22cm

Sold Comps (180 days)

FULL SETBOX ONLYPAPERS ONLYWATCH ONLYAsking Price
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