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Omega Speedmaster Co-Axial Master chronometer Moonphase Chronograph Blue Side Ref. 304.

Omega Speedmaster Co-Axial Master chronometer Moonphase Chronograph "Blue Side (38300)

Omega Speedmaster "Blue Side of the Moon" 304., 30493445203002, blue ceramic case one a leather strap with a ceramic and titanium deployant buckle, automatic Master Chronometer Omega 9904 movement, resistant to 15,000 Gauss, blue aventurine glass dial, luminescent rose gold hands and hour markers date, moon phases, chronograph, display back, sapphire crystal, water resistant to 5 bar (50 meters/167 feet, diameter: 44.25mm, thickness: 17.5mm. Unworn with Omega box and papers. (38300)


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More about Speedmaster Co-Axial Master chronometer Moonphase Chronograph "Blue Side

This is a blue ceramic Omega Speedmaster "Blue Side of the Moon" 304. It has an alligator leather stap with a ceramic and titanium deployment clasp, and a scratch resistant "top hat" domed sapphire crystal with anti-reflective coatings on both sides. It has a blue ceramic protected winding crown, two round ceramic chronograph push buttons, and there is an exhibition screw down sapphire caseback engraved with "BLUE SIDE OF THE MOON; ZrO2; 50M/165FT; CERAGOLD" and a serial number The blue ceramic bezel has a rose gold tachymeter scale to 500 UPH. The 44.25mm diameter solid three-body case, curved lugs are polished/brushed. The dial is blue aventurine glass. It has rose gold pointed baton hands with luminous Super-LumiNova inserts, and applied faceted rose gold baton hour markers with luminous inserts; "Speedmaster" is printed in red. There is a steel center sweep seconds hand with a luminous arrow indicator and a red needle tip, and around the perimeter is a minute/one-fifth second scale. At 6 o'clock is the realistic Moon phase indicator; it features a metallic crystal disc that's "micro-structured" to produce an extremely high-resolution image of the moon in rose gold. There are twin blue aventurine glass recessed rose gold-rimmed subsidiary dials, including a small running seconds indicator at 9 o'clock with a radial date scale indicated with a red crescent. A 12-hour chronograph totalizer is at the 3 o'clock position. It has a 60-hour power reserve at full winding, and it's water resistant to 100 meters/330 feet. It has a Certified Master Chronometer rating approved by METAS, it's resistant to magnetic fields reaching 15,000 gauss, and the 17.5mm thick case, dial, and movement are all signed. This Omega Speedmaster Professional Moon watch Moon phase "Blue Side of the Moon" 304. has a mechanical automatic self-winding Omega caliber 9904 (base Omega 9300) movement. It has a column wheel chronograph and an Omega Co-Axial escapement. It's rhodium plated, and it's constructed with 54 jewels, 368 components, and a shock absorber device. It includes an Omega's Si14 silicon balance spring, twin barrels mounted in series, and the rotor & visible bridges are embellished with an arabesque wave design. The mechanism oscillates at a frequency of 28,800 vph (4 Hz).

The European Watch Co Process

European Watch Company maintains the highest possible standard in the industry when it comes to the quality of our timepieces. Prior to being listed for sale, every one of our watches are five position tested and meticulously inspected by our on-staff watchmakers. Our goal is to make sure that our watches are in exceptional “like new” condition, both mechanically and cosmetically, so they are ready to wear right when they are delivered to you. To provide further peace of mind, we provide a one year limited warranty on all our timepieces. We have worked very hard over the last 30 years to build up our 5-star reputation. We are confident that we can find the perfect watch for you to cherish and enjoy!

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I have been dealing with European Watch Company for over ten years, and have purchased several wrist watches, including IWC, Patek Philippe, Rolex, and Jaeger-LeCoultre. They were not only fairly priced but arrived in like-new condition, fully warranted by European Watch Company. This company has an attentive, knowledgeable staff, a large inventory, and is a genuine pleasure to deal with.

P.V. Pawel

Just completed my 7th transaction with EWC and for the 7th time the transaction was smooth, flawless and quick. Joshua is quick to respond to any e-mails and answer any questions. Ashley knows how to complete the necessary paperwork to avoid any delays at Customs as I am located in Canada and all paperwork needs to be completed perfectly which she is an expert at. You only want to deal with the best and the team at EWC is the best. There is a Yiddish word to describe the people at EWC and that word is mensches which translates to people of integrity and honour.

Jeff B.

Winnipeg, Canada

After a lengthy search I located the Patek Philippe I desired at EWC, but the decision to make a high dollar purchase over the internet was a difficult one. Through numerous emails with Justin and looking at reviews of EWC I made the decision to proceed and I am now ECSTATIC. The watch is exactly as described and pictured. It was perfectly packaged and shipped FedEx overnight. My watch collection now includes the watch I have been seeking for over a year.In summary, you can deal with the EWC staff with confidence. They are professional, honest and you will receive a quality watch which will put a smile on your face.

Chuck J.

Phoenix, AZ

I live in San Francisco but the EWC website is the first place I check once I get an impulse for a particular watch. EWC's website is cozy and feels like home. I enjoy the photos, presentation, description and historical notes of each item and really like their next day delivery, so I stay loyal to them. Sometimes I must wait awhile for a watch to become available but can usually find anything I want. Then there are the watches you never knew you wanted until you see them here.

Scott Blalock

San Francisco

Dear EWC, I have just completed my very first purchase with your company: a mint Lange Datograph. Robert was extremely help throughout the process with the item delivered nicely packed to my Hong Kong address within days. The condition of the watch was absolutely mint as described and has exceeded my expectations, even under a loupe! I will be a return customer in no time. Well done!

James C.

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