2025 Omega Seamaster Diver 300M Black Dial 210.30.42.20.01.001 • Full Set
210.30.42.20.01.001 • 42mm Stainless Steel • Black Ceramic Wave Dial • Full Set
OVERVIEW
Offered for sale is a 2025 Omega Seamaster Diver 300M, reference 210.30.42.20.01.001. One of Omega’s most recognizable modern sports watches, the Seamaster Diver 300M combines professional dive-watch capability with a versatile design suitable for everyday wear.
The 42mm stainless-steel case features a polished black ceramic dial with Omega’s laser-engraved wave pattern, skeletonized hands, luminous hour markers, and a black ceramic unidirectional dive bezel. The watch is paired with its stainless-steel bracelet and features the Seamaster collection’s distinctive helium escape valve at 10 o’clock.
Powering the watch is Omega’s Co-Axial Master Chronometer Calibre 8800. METAS-certified and resistant to magnetic fields up to 15,000 gauss, the automatic movement provides approximately 55 hours of power reserve and can be viewed through the sapphire exhibition caseback.
With 300 meters of water resistance, a screw-down crown, helium escape valve, and ceramic bezel, the Seamaster Diver 300M remains a highly capable modern dive watch while retaining the design language that has made the collection an Omega staple for decades.
This 2025 example comes as a complete full set with its original Omega inner and outer boxes, warranty card and papers, manuals and booklets, stainless-steel bracelet, and accompanying accessories.
KEY DETAILS
Brand: Omega
Model: Seamaster Diver 300M
Reference: 210.30.42.20.01.001
Year: 2025
Case Size: 42mm
Case Material: Stainless steel
Dial: Black ceramic with laser-engraved wave pattern
Bezel: Unidirectional black ceramic dive bezel
Crystal: Domed scratch-resistant sapphire crystal
Movement: Omega Co-Axial Master Chronometer Calibre 8800
Certification: METAS Master Chronometer
Power Reserve: Approximately 55 hours
Functions: Hours, minutes, seconds and date
Water Resistance: 300 meters
Bracelet: Stainless-steel bracelet
Caseback: Sapphire exhibition caseback
Additional Features: Helium escape valve and anti-magnetic resistance up to 15,000 gauss
INCLUDED
Omega Seamaster Diver 300M 210.30.42.20.01.001
Stainless-steel bracelet
Original Omega inner and outer boxes
Original Omega warranty card and papers
Original Omega manuals and booklets
Accompanying full-set accessories
Echelon Timepieces Certificate of Authenticity
CONDITION
Excellent pre-owned condition. The watch presents very well, with light signs of handling and wear consistent with careful use.
The sapphire crystal is clean, and the bracelet remains in strong overall condition. Please review all photographs carefully for the most accurate representation of its cosmetic condition.
Additional photographs, videos, and timekeeping information are available upon request.
SHIPPING
Fully insured shipping is available throughout the United States. Every watch is carefully packaged and shipped with signature confirmation required.
100% GUARANTEED AUTHENTIC
Every watch sold by Echelon Timepieces is carefully inspected and guaranteed to be 100% authentic. This Omega Seamaster Diver 300M includes its original Omega boxes, warranty card and papers, stainless-steel bracelet, and accompanying full-set accessories.
The watch and its contents are thoroughly documented before shipment. Returned merchandise must match its documented pre-shipment condition, contents, and configuration.
POLICIES
Please review our complete shipping, payment, and return policies before purchasing. Contact us directly with any questions or requests for additional information.
WHY BUY FROM ECHELON TIMEPIECES?
Echelon Timepieces is committed to providing authentic luxury watches, accurate descriptions, and straightforward customer service. Every purchase is handled carefully from the initial inquiry through secure, fully insured delivery.
210.30.42.20.01.001 • 42mm Stainless Steel • Black Ceramic Wave Dial • Full Set
OVERVIEW
Offered for sale is a 2025 Omega Seamaster Diver 300M, reference 210.30.42.20.01.001. One of Omega’s most recognizable modern sports watches, the Seamaster Diver 300M combines professional dive-watch capability with a versatile design suitable for everyday wear.
The 42mm stainless-steel case features a polished black ceramic dial with Omega’s laser-engraved wave pattern, skeletonized hands, luminous hour markers, and a black ceramic unidirectional dive bezel. The watch is paired with its stainless-steel bracelet and features the Seamaster collection’s distinctive helium escape valve at 10 o’clock.
Powering the watch is Omega’s Co-Axial Master Chronometer Calibre 8800. METAS-certified and resistant to magnetic fields up to 15,000 gauss, the automatic movement provides approximately 55 hours of power reserve and can be viewed through the sapphire exhibition caseback.
With 300 meters of water resistance, a screw-down crown, helium escape valve, and ceramic bezel, the Seamaster Diver 300M remains a highly capable modern dive watch while retaining the design language that has made the collection an Omega staple for decades.
This 2025 example comes as a complete full set with its original Omega inner and outer boxes, warranty card and papers, manuals and booklets, stainless-steel bracelet, and accompanying accessories.
KEY DETAILS
Brand: Omega
Model: Seamaster Diver 300M
Reference: 210.30.42.20.01.001
Year: 2025
Case Size: 42mm
Case Material: Stainless steel
Dial: Black ceramic with laser-engraved wave pattern
Bezel: Unidirectional black ceramic dive bezel
Crystal: Domed scratch-resistant sapphire crystal
Movement: Omega Co-Axial Master Chronometer Calibre 8800
Certification: METAS Master Chronometer
Power Reserve: Approximately 55 hours
Functions: Hours, minutes, seconds and date
Water Resistance: 300 meters
Bracelet: Stainless-steel bracelet
Caseback: Sapphire exhibition caseback
Additional Features: Helium escape valve and anti-magnetic resistance up to 15,000 gauss
INCLUDED
Omega Seamaster Diver 300M 210.30.42.20.01.001
Stainless-steel bracelet
Original Omega inner and outer boxes
Original Omega warranty card and papers
Original Omega manuals and booklets
Accompanying full-set accessories
Echelon Timepieces Certificate of Authenticity
CONDITION
Excellent pre-owned condition. The watch presents very well, with light signs of handling and wear consistent with careful use.
The sapphire crystal is clean, and the bracelet remains in strong overall condition. Please review all photographs carefully for the most accurate representation of its cosmetic condition.
Additional photographs, videos, and timekeeping information are available upon request.
SHIPPING
Fully insured shipping is available throughout the United States. Every watch is carefully packaged and shipped with signature confirmation required.
100% GUARANTEED AUTHENTIC
Every watch sold by Echelon Timepieces is carefully inspected and guaranteed to be 100% authentic. This Omega Seamaster Diver 300M includes its original Omega boxes, warranty card and papers, stainless-steel bracelet, and accompanying full-set accessories.
The watch and its contents are thoroughly documented before shipment. Returned merchandise must match its documented pre-shipment condition, contents, and configuration.
POLICIES
Please review our complete shipping, payment, and return policies before purchasing. Contact us directly with any questions or requests for additional information.
WHY BUY FROM ECHELON TIMEPIECES?
Echelon Timepieces is committed to providing authentic luxury watches, accurate descriptions, and straightforward customer service. Every purchase is handled carefully from the initial inquiry through secure, fully insured delivery.