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Omega Speedmaster Co-axial Chronometer Chronograph SS Ref. 311.

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Omega Speedmaster Co-axial Chronometer Chronograph SS Ref. 311.

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Omega Speedmaster Co-axial Chronometer Chronograph SS Ref. 311.

Omega Speedmaster Co-axial Chronometer Chronograph SS (41565)

Omega 311. Speedmaster Co-axial Chronometer Chronograph 31130445101002, stainless steel on a stainless steel bracelet with a folding deployant clasp, automatic Omega Co-Axial Caliber 9300, 60-hour power reserve, black dial with 2 registers, date at 6 o'clock, luminescent hands and hour markers, sapphire crystal, display back, water resistant, diameter: 44.25, thickness: 16mm. Like new with box and papers dated July of 2015. (41565)


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More about Speedmaster Co-axial Chronometer Chronograph SS

This is a stainless steel Omega Speedmaster Co-axial Chronometer Chronograph 311. It has an integral stainless steel Omega link bracelet with a folding deployment clasp, and a scratch resistant sapphire crystal. It has a screw down winding crown, round chronograph pushbuttons, and there is an exhibition sapphire display case back engraved with "100m/ 330ft." The 44.25mm diameter solid case, lyre lugs, bracelet, and black bezel with a chromium nitride tachometer scale to 500 UPH, are polished/brushed. The dial is black with luminescent baton hour index markers, and luminous pointed baton hands. There is a center sweep chronograph hand with a luminous arrow pointer, and the perimeter is a luminous white minute/one-fifth second track. There is a date aperture window at the 6 o'clock position, and there are two recessed black subsidiary dials with luminous white markers, Arabic numerals, and indicating hands, including a running small seconds register at 9 o'clock, and a 12-hour chronograph totalizer at 3 o'clock. It has a 60-hour power reserve at full wind, and it's water resistant to 50 meters/165 feet. The 16mm thick case, dial, and movement are all signed. This Omega Co-Axial Chronograph 311. has a mechanical automatic self-winding Omega caliber 9300 co-axial column wheel chronograph movement that's rhodium-plated, with fausses cotes embellishment. It's constructed with 54 jewels, 2 barrels mounted in series, a shock absorber device, and a co-axial escapement. It includes a free-sprung monometallic balance adjusted to temperature and 5 positions, a self-compensating flat Silicium balance spring, and a hacking seconds mechanism for precision time setting. The mechanism oscillates at a frequency of 28,800 vph (4Hz). The Co-Axial caliber 9300 was the first chronograph in Omega's in-house Co-Axial movements. The Omega Co-Axial Chronograph 311. was introduced in 2011, and produced until 2017.

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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