Pre-Owned Omega Seamaster Diver 300M

Ref. 210.30.42.20.03.003preowned only

What is the Pre-Owned Omega Seamaster Diver 300M?

Pre-Owned Omega Seamaster Diver 300M (21030422003003) self - winding automatic watch, features a 42mm stainless steel case with a unidirectional rotating bezel featuring a "Summer" blue ceramic 60-minute scale insert, surrounding a "Summer" blue dial. The watch is secured on a stainless steel bracelet complete with folding buckle. Functions include hours, minutes, seconds, date, anti-magnetic and helium release valve. This watch comes complete with the original box and papers. Time remaining on the factory warranty!

VerifiedUpdated 2026-03-16

Case Details

Diameter Mm
42 mmmedium
Thickness Mm
Unknownlow
Lug To Lug Mm
Unknownlow
Material
Stainless Steelmedium
Shape
Roundmedium
Bezel
Unknownlow
Crystal
Unknownlow
Caseback
Solidmedium
Water Resistance M
300 mmedium

Movement

Caliber
Unknownlow
Manufacturer
Omegalow
Winding
Automaticmedium
Frequency Vph
Unknownlow
Power Reserve Hours
Unknownlow
Complications
Anti-Magnetic, Date, Helium Release Valve, Hours and Minutes, Secondsmedium
Base Caliber Notes
Unknownlow

Dial

Color
Bluemedium
Marker Style
Dot, Indexmedium

Strap & Bracelet

Type
Braceletmedium
Material
Stainless Steelmedium
Clasp
Unknownlow

Key Specifications

Diameter42 mm mm
ThicknessUnknown mm
Water Resistance300 m m
MovementUnknown
Power ReserveUnknown hrs
MSRP$5,950
MSRP
$5,950

fixed

Buy for $5,950

We may earn a commission from purchases made through this link at no extra cost to you.