OMEGA
Omega Seamaster Diver 300M GMT Chronograph 212.30.44.52.01.001 Automatic Watch
Omega Seamaster Diver 300M GMT Chronograph 212.30.44.52.01.001 Automatic Watch
Previously Sold. This watch has previously been sold by The Watch Trader. We regularly source similar examples and may be able to locate one for you. Availability and pricing vary based on condition, year, and market.
Find My WatchOmega Seamaster Diver 300M GMT Chronograph – Ref. 212.30.44.52.01.001 (Black Dial / Stainless Steel / 44mm)
Specific Watch Details:
- Year: Unknown
- Condition: Used (Good) – Moderate wear from regular use, including scratches or minor dents. Bracelet may be stretched. Engravings may show wear. May have been lightly polished. Please see photos.
- Inclusions: Watch Only
- Bracelet/Strap: Stainless steel bracelet with folding clasp
General Information:
- Brand: Omega
- Family: Seamaster Diver 300M
- Model: Seamaster Diver 300M Co-Axial 44 GMT Chronograph Stainless Steel / Black
- Reference Number: 212.30.44.52.01.001 (aka 21230445201001)
- Movement: Omega Caliber 3603 – Automatic; Hours, Minutes, Small Seconds; Chronograph; Column wheel; Additional adjustable 24-hour GMT hand; Date; Co-Axial escapement; Chronometer certified
- Case Material: Stainless Steel
- Bezel: Rotating 0–60 dive bezel with matte black ceramic insert
- Crystal: Sapphire
- Case Back: Closed stainless steel back
- Case Diameter: 44.00 mm
- Water Resistance: 300 meters
- Limited Edition: No
Dial:
- Color: Black
- Finish: Matte
- Indexes: Applied stick / dot markers with luminescent fill
- Hands: Sword-style hands with luminescent fill
-
Features:
- Small seconds subdial
- 30-minute chronograph counter
- 12-hour chronograph counter
- Central chronograph seconds hand
- GMT hand for tracking a second time zone
- Date window
About the Omega Seamaster Diver 300M GMT Chronograph – Ref. 212.30.44.52.01.001 (Black Dial / Stainless Steel / 44mm):
The Omega Seamaster Diver 300M GMT Chronograph Ref. 212.30.44.52.01.001 blends professional dive functionality with dual-time capability and a full chronograph suite. Its 44mm stainless steel case is paired with a matte black ceramic bezel insert and a highly legible black dial arranged with small seconds, 30-minute, and 12-hour registers. Powered by the Co-Axial Caliber 3603, this model delivers chronometer-grade accuracy with the added refinement of a column-wheel chronograph mechanism. The adjustable GMT hand enables tracking of a second time zone, making the watch suitable for both diving and travel. Robust, versatile, and technically advanced, this Diver 300M variant remains one of the most feature-rich watches in the Seamaster line.
Important Notes:
- All images provided are of the actual watch you will receive.
- For added assurance, please contact us directly with any questions.
- This watch may or may not include specific parts, booklets, or accessories. Please read the listing carefully.
- We use a macro lens for our photos, which may make imperfections appear larger or more pronounced than they actually are.
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