Omega Seamaster Diver 300m 210.32.42.20.01.001 42 mm Black Dial

Specifications

Diameter42 mm

MaterialSteel

DialBlack

Bracelet materialRubber strap

CalibreCo-Axial Master Chronometer Calibre 8800

Water resistance30 bar / 300 m

Case15 fields

Diameter	42 mm
Case width	42 mm
Thickness	13.6 mm
Lug To Lug	49.9 mm
Lug width	20 mm
Shape	Round
Weight	109 g
Material	Steel
Bezel	Unidirectional
Crown	Screw-Down
Caseback	See-Through
Crystal	Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance	30 bar / 300 m
Water Resistance Category	Dive
Magnetic resistance	Enhanced

Functions and complications3 fields

Complications	Date
Functions	Anti-Magnetic, Chronometer, Helium escape valve, Master Chronometer Certified, Screw-in crown, Rotating bezel
Dive watch	Yes

Dial and bracelet13 fields

Dial	Black
Dial finish	Polished
Display	Analog
Date	Yes
Calendar	Simple
Lume	Super-LumiNova
Luminous display	Yes
Strap or bracelet	Rubber
Bracelet material	Rubber strap
Strap material	Rubber
Strap color	Black
Clasp	Pin Buckle
Buckle material	Stainless Steel

Movement2 fields

Calibre	Co-Axial Master Chronometer Calibre 8800
Movement	Automatic

Reference details5 fields

Gender	Men's
Production status	Active
Origin	Switzerland
Warranty	5 years
Size category	Large

Price history

Last recorded full-set offer SAR 19,763 27 Oct 2026

Latest median SAR 21,848 11 Nov 2026

Lowest median SAR 20,517 22 Aug 2026

Highest median SAR 32,264 29 Aug 2026

Median delivered estimate Lowest tracked offer Full-set pricing

Use Left and Right Arrow keys to move between dates, and Up and Down Arrow keys to switch series.

15 daily market snapshots since 14 Aug 2026. For watches with the original box and papers, the chart shows the sole qualifying offer or the median of several.

Overview

About this reference

On the current Diver 300M line, 210.32.42.20.01.001 is the 42 mm steel watch on a black rubber strap with a pin buckle. Black polished dial, unidirectional bezel, screw-down crown, helium escape valve, 300 metres, Super-LumiNova, date, and a see-through caseback. Automatic Omega Co-Axial Master Chronometer Calibre 8800, anti-magnetic. The case is 13.56 mm thick.

Compare the four Saudi offers with the full 210.32.42.20.01.001 string. 210.32.42.20.04.001 shares the 210.32.42.20 line and is the first mix-up. Older 41 mm watches 212.30.41.20.01.005 and 212.30.41.20.01.003 are a different generation. A 44 mm ceramic-bezel piece such as 210.92.44.20.01.003 is another watch wearing the same family title.

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