Omega Seamaster Diver 300 M Steel 21030422001002 "Nekton Edition" - 2021
Omega Seamaster Diver 300 M Steel 21030422001002 "Nekton Edition" - 2021
Cologne Watch Düsseldorf
Schadowstraße 11
40212 Düsseldorf
Germany
Cologne Watch Köln
Benesisstraße 24-32
50672 Köln
Germany
Mon–Fri: 10:00–19:00
Sat: 10:00–19:00
Sun: Closed
*Excluding public holidays
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Mon–Fri: 10:00–19:00
Sat: 10:00–19:00
Sun: Closed
*Excluding public holidays
Mon–Fri: 10:00–19:00
Sat: 10:00–19:00
Sun: Closed
*Excluding public holidays
All information at a glance
Features
Availability
Identification
Condition & Scope of Delivery
- Original Box
- Original Papiere
Case & Dial
Movement & Bracelet
Special Features
- Verschraubte Krone
- Drehbare Lünette
- Faltschließe
Description
Omega Seamaster Diver 300M Steel (Ref. 210.30.42.20.01.002)
The Omega Seamaster Diver 300M with reference 210.30.42.20.01.002 combines professional diving technology with modern luxury design. The 42 mm stainless steel case impresses with a combination of polished and satin-finished surfaces and offers a distinctive yet elegant presence on the wrist.
The matte-black ceramic dial with its characteristic laser-engraved waves recalls the maritime heritage of the Seamaster collection and, together with the Super-LumiNova-coated indices and hands, ensures optimum legibility—even in poor lighting conditions.
The unidirectional rotating bezel with diving scale underscores the functional character of this professional diver’s watch. With water resistance of 300 metres (30 bar) as well as an integrated helium escape valve, it is also designed for demanding dives.
Inside, the Omega Co-Axial Master Chronometer Calibre 8806 is at work— a highly precise automatic movement with a power reserve of around 55 hours. The mechanics, certified to the METAS standard, offer maximum precision as well as exceptional magnetic resistance of up to 15,000 gauss.
The watch is rounded off by a high-quality stainless steel bracelet with Folding Clasp and integrated diver extension, guaranteeing both comfort and security. This makes the Seamaster Diver 300M a versatile timepiece—perfect for adventures under water and a stylish appearance in everyday life.
Technical specifications
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Reference: 210.30.42.20.01.002
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Case: stainless steel, Ø 42 mm
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Bezel: unidirectional rotating
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Dial: black ceramic with wave pattern
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Crystal: domed, scratch-resistant Sapphire Crystal with anti-reflective coating
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Movement: Omega Co-Axial Master Chronometer Calibre 8806 (Automatic)
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Power reserve: approx. 55 hours
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Water resistance: 300 m / 30 bar
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Special features: helium valve, screw-down crown, METAS-certified, anti-magnetic up to 15,000 gauss
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Bracelet: stainless steel bracelet with Folding Clasp and diver extension
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Frequently asked questions & answers
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- Inspection & dispatch – Your watch undergoes a final quality inspection and is then sent to you fully insured via UPS Express or FedEx.
- Delivery – You will receive tracking information and can follow the delivery in real time.
Alternatively, you can also view and purchase the watch you want directly in our shop in Cologne or Düsseldorf.
Yes, we guarantee the authenticity of every watch 100%. Each watch is thoroughly examined by our experts for authenticity and proper function before sale. You will, of course, receive a proper dealer’s invoice with complete documentation.
All watches are technically inspected and, if necessary, professionally reconditioned. Please refer to the condition description in the product details for the exact visual and technical condition.
Whether the original box and papers are included is stated for each watch in the product details. Regardless of this, you will of course always receive a proper dealer’s invoice with complete documentation for your watch.
For every watch we grant a 12-month guarantee on the movement. In addition, you of course retain your statutory warranty rights in full.
We accept the following methods of payment:
- Credit and debit card (Visa, Mastercard, American Express)
- Bank transfer,
- Apple & Google Pay,
- Cash payment on collection at our shops in Cologne or Düsseldorf.
Yes, we accept luxury watches from well-known brands as a trade-in. Contact us with details about your watch (brand, model, condition, accessories), and we will make you a fair offer that can be credited against the purchase price.
Yes, every watch is shipped fully insured via UPS Express or FedEx. Until the watch has arrived safely with you, we bear full responsibility.
Within Germany: 1–3 working days (free shipping). Within the EU: 2–4 working days. Internationally: 2–5 working days. Shipping costs for the EU and international destinations are calculated at checkout.
Yes, we deliver worldwide by FedEx. Please note that import duties may apply, and we have no influence on how long they take.
Yes, visit us in Cologne (Benesisstr. 24–32, 50672 Cologne) or Düsseldorf (Schadowstrasse 11, 40212 Düsseldorf).
Yes, purchases made through our website are covered by the 14-day right of withdrawal. You may return the watch within 14 days without giving reasons, provided it is unworn and in its original condition. The return is free of charge.