Omega Seamaster Watch
  • Omega Seamaster Watch, image 1
  • Omega Seamaster Watch, image 2
  • Omega Seamaster Watch, image 3

Omega

Seamaster Diver 300M Automatic Black Dial Stainless Steel Men's Watch 210.30.42.20.01.001

Brand New

Code: 210.30.42.20.01.001

Retail:

$6,700.00

Savings: $1,122 (17%)

$5,578.00

Limited Quantity – High Sellout Risk

Usually ships in 1 to 2 business days.FREE STANDARD SHIPPING

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Brand New

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Item Details

The Omega's Seamaster Diver 300 M Men's Watch masterfully merges function with finesse. Encased in robust brushed and polished stainless steel, this timepiece exudes a modern elegance that's equally suited for a deep-sea dive or a downtown dinner.

This Omega men’s watch features a silver stainless steel bracelet, also brushed and polished, that attaches securely with a deployment clasp. Its black dial is equipped with luminous hands and markers, offering clear readability in various lighting conditions. The timepiece operates on an automatic self-winding movement and has a power reserve of 55 hours.

Its design speaks of deliberate craftsmanship: a protective screw-down crown, a near-indestructible sapphire crystal, and a transparent case back offering a sneak peek into the timepiece's intricate workings.

Diving in or dining out, this Seamaster promises to perform. Water-resistant up to 100 meters, it's ready for both marine adventures and metropolitan soirees. And with a 5-year WatchMaxx warranty, it's not just a purchase, but a promise of quality.

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Item

  • Brand

    Omega

  • Series

    Seamaster

  • Sub Series

    Diver 300M

  • Gender

    Men's

  • Code

    210.30.42.20.01.001

  • MPN

    210.30.42.20.01.001

  • UPC

    7612586293184

  • Brand Origin

    Swiss Made

Case

  • Case Material

    Stainless Steel

  • Case Finish

    Brushed and Polished

  • Case Shape

    Round

  • Case Diameter

    42mm

  • Case Thickness

    13.6mm

  • Case Back

    Transparent

  • Bezel

    Uni-Directional Rotating

  • Crystal

    Scratch Resistant Sapphire

  • Crown

    Screw Down

Dial

  • Dial Color

    Black

  • Dial Description

    Luminous Silver Tone Hands with Circle & Stick Hour Markers with Minute Markers Around the Outer Rim and the Date at 6 o'clock on a Black Dial

  • Dial Markers

    Circle & Stick

  • Hand Color

    Silver

  • Sub Dials

    Date

  • Calendar

    Date at 6 o'clock

  • Functions

    Date, Hour, Minute, Second and Power Reserve

Movement

  • Movement

    Automatic Self Winding

  • Engine

    Omega 8800

  • Power Reserve

    Approx. 55 hours

  • Movement Description

    Swiss Automatic. Chronometer

Band

  • Band Material

    Stainless Steel

  • Band Finish

    Brushed and Polished

  • Band Color

    Silver

  • Band Description

    Brushed and Polished Stainless Steel Bracelet

  • Clasp Type

    Folding

Additional Information

  • Water Resistant

    300 Meters - 990 Feet

  • Style

    Luxury

  • Warranty

    5 Year WatchMaxx Warranty

  • Also Known As

    21030422001001, O21030422001001, 210.30.42.20.01.001

Brand New Authentic Omega Seamaster Diver 300M Automatic Black Dial Stainless Steel Men's Luxury Watch Model 210.30.42.20.01.001. Brushed and Polished Stainless Steel case with Brushed and Polished Stainless Steel Bracelet watch band. Brushed and Polished Stainless Steel Folding clasp. Uni-Directional Rotating bezel. Dial description: Luminous Silver Tone Hands with Circle & Stick Hour Markers with Minute Markers Around the Outer Rim and the Date at 6 o'clock on a Black dial. Swiss Automatic. Chronometer movement. Chronograph sub-dials display: Date. Calendar: Date at 6 o'clock. Powered by Omega 8800 engine with 55 hours power reserve. Watch functions: Date, Hour, Minute, Second, Power Reserve. Screw Down crown. Scratch Resistant Sapphire crystal. Round case shape. Case size: 42mm. Case thickness: 13.60mm. See-Through Case Back. 300 Meters - 990 Feet water resistant. 5-year WatchMaxx warranty. The Omega's Seamaster Diver 300 M Men's Watch masterfully merges function with finesse. Encased in robust brushed and polished stainless steel, this timepiece exudes a modern elegance that's equally suited for a deep-sea dive or a downtown dinner. This Omega men’s watch features a silver stainless steel bracelet, also brushed and polished, that attaches securely with a deployment clasp. Also known as model: 21030422001001, O21030422001001.

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  • 30 Day Returns
Shipping methodCostEstimated arrival
Continental USA StandardFreeFrom Wednesday 5/13/2026 to Friday 5/22/2026
Continental USA Expedited$25From Wednesday 5/13/2026 to Monday 5/18/2026
Continental USA Next Day$39From Wednesday 5/13/2026 to Thursday 5/14/2026
Continental USA Next Day AM Delivery$75From Wednesday 5/13/2026 to Thursday 5/14/2026

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WatchMaxx.com sells 100% authentic, brand new merchandise, complete with the manufacturer’s packaging and a minimum 2-year guarantee with service or repair by WatchMaxx. WatchMaxx offers products from the world’s finest and most respected brands, such as the Omega Seamaster Diver 300M Automatic Black Dial Stainless Steel Men's Watch 210.30.42.20.01.001 showcased above.

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