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It was the adventures and the accomplishments of the Apollo 8 astronauts that inspired the all-black, ceramic Speedmaster Dark Side of the Moon, but it is the mystique of the Earth’s nightlight and its ever-changing yet constant presence that has spurred the creation of the Speedmaster Dark Side of the Moon "Sedna Black".
This 44.25 mm model has a completely brushed black ceramic case with an 18K Sedna™ gold bezel ring which matches the 18 Sedna™ gold applied indexes and hands. The marks on the matt grey dial have been created using laser ablation.
The "Sedna Black" is presented on a black leather strap with a brushed ceramic foldover clasp. At its heart is the OMEGA Co-Axial calibre 9300.
We offer free shipping and returns on orders $50+ within the continental US. If expedited shipping is required, please contact us directly at firstname.lastname@example.org or 781.262.5854. Orders over $1,000 will require a signature upon delivery.
Most orders should be delivered within 3-7 days.
Store pickup is available on in-stock items, Tuesday - Saturday. For full details, please visit our Shipping or Returns pages.
Offering the world’s best brands and high quality pieces destined to become heirlooms
In business for over 140 years in the Boston area
No sales commission means no pressure to buy
A+ rating by the Better Business Bureau
The only place I’ll ever buy my jewelry. I’ve purchased an engagement ring, 3 watches, wedding bands, and small employee gifts.
The place to go when it comes to quality jewelry. Not only do they have excellent standards, but also excellent employees.
- Jessica C.
The service, product knowledge and prices are without compare. If you want a quality product with a quality company, go to Long's!
- Chris A.
Easily my favorite jeweler. I have shopped with Long's for over a year and each time I walk in, I've been welcomed by friendly and knowledgeable staff.
Hands down THE BEST customer service experience I’ve had shopping for jewelry. I wouldn’t go anywhere else.
- Jessica M.
There is never pressure to buy, they truly want the customer to be happy with their choice.
- EmaMay A.