Why I chose the X-33 Marstimer as my first Omega

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I am seriously considering one for the future. But the new FOIS is coming first.
edit-Got the FOIS. But at 45mm the X-33 is probably too large for me to wear.
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Good wright up!

About the photovoltaic layer; as Mars has lower illuminance the watch could be charged with artificial light. Or maybe a charging port is the way to go?

I know there isn`t any water on Mars yet (space god elon will fix that) but couldn`t The Speedmasters have as high WR as The Sinn And the Citizen.
Well if Elon fixes anything on Mars, I hope he goes there to do so personally!
Once he's done that I sure there are some problems with the Sun that require his personal presence to sort out........that oughta keep him busy for a while!
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I just got mine and it arrived with a “bAT” indication on the screen at the 9 O’clock position. The seller states he put a new battery in it prior to shipping so I am concerned with the status of the 5622 movement inside. Omega says they are having “issues getting parts for these” but wont say anything further so I dont lnow what to do. I only have 10 days left in the return window and I want to keep it but dont want to get stuck with a watch that doesnt work and Omega cant fix it. Any advice?
 
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Try this: clean the battery contacts really well.

I sent mine to Australia because it was showing low battery (jumping seconds) although I had put a new one in just a month or two before.

He tore it down and cleaned/restored the case, but the movement only needed the battery contacts cleaned and it's been fine ever since.

Clean with isopropyl, then Deoxit D100, then alcohol again. If thwy are really green and nasty, try the white gritty "pen eraser" that used to be found on some pens. That should do it if the battery truly was just replaced. (this assumes all movement functions are operational)

PS wipe the finger oil off the battery before you install it too.
 
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I pulled the trigger on the Marstimer about 2 months ago and I couldn't be happier with the decision.

As a member of the space industry, I'm no stranger to the intrigue and draw of the original SMP - it's a beautiful timepiece that certainly deserves its place in the annals of horological history. However, just as we looked to the future as a source of imagination and inspiration when we chose to go to the moon and do the other things, the ST 145.012 was selected first and foremost as a tool-watch to satisfy a niche requirement to enable man's realization of that future. So while homages to the original through design, be it a sedna gold case or a meteorite face has its place, the Marstimer pays homage instead through purpose and intent. To me, that means more than a color or material change.

While we may acknowledge that the horological world may advance at a glacial pace, contrary to the nth iteration of the SMP, space exploration didn't simply stop in 1969. The X-33 is today's SMP in that all current American/European astronauts are issued the watch prior to a launch. This family of instruments are what is currently on the wrists of men and women that are currently overhead, traveling at over 28,000 km/h, pushing the envelope that Neil and Buzz so captivated the world with over half a century ago. More specifically, the Marstimer was purpose built as an instrument to enable space professionals to (remotely) explore a even further world. In this generation, that new world happens to one, possess a different day cycle than earth, and two, has no magnetic field to provide a directional bearing. The former is important because every one of our remote explorers rely on the sun, whether it's power or electro-optical sensors to monitor and collect pictures. And with your sun-rise/set times changing every day, keeping track with 24-hr watches becomes a daily chore. With the latter, it's my opinion that the inclusion is because timing and direction enable one of the first principles of exploration; dead reckoning. It's in this spirit, I think, that Omega used the equation of time to calculate true North based solely on the sun, and your lat/long. If that's not enough to convince you of the bona fides of this watch, check out the flight qualifications on pg49 at the end of the extended manual.

So whether you're working on the next mission to Mars, paying homage to today's space exploration professionals, or simply want to have an 80db alarm that will repeat at the 47th minute and 17 seconds of the 16th hour on every Monday in UTC+8, maybe kicking the tires of this criminally underrated reference will light the fires of your imagination of what's possible tomorrow.

Per aspera, ad astra.
Through hardships to the stars..

Wonderful post. As a mechanical engineer, I appreciate the graphs you included. The Mars "scenario" is fascinating to me. I'm a Naval Aviator and I ordered the 2nd Gen X-33 watches for our instructor pilots at TRAINING AIR WING FIVE in 2005. We all got great watches for a great price and I will have mine for life. Today, I've finally bought the Marstimer that I tried to buy in 2022 when it was released. Unfortunately, due to the boutique girls ignorance and my lack of research, the Marstimer that I tried on was not synched up in ENERGY SAVING MODE. As a result, I could not confidently buy the watch. Had she just adjusted the seconds hand a few seconds to straight up, I would have bought the watch. But today, I have it in hand and it's being shipped off to Omega for an initial service and evaluation prior to me wearing it for my work trips over the Atlantic Ocean NAT system. The brown bezel is the color of my 767-400 cockpit and my older eyes will appreciate the horizontal digital display now. The black background is very attractive and the Mars missions will be more in my focus now that I have a watch that will track the 24 hours 39 minutes 35.422 seconds day on Mars! Looking forward to getting it back from Omega! Thanks!
 
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Did you change the battery in the end?
Here's mine, our exchange cused me to pull it from the safe 😀:
 
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Awesome looking watch, isn't it! This will be my primary work watch for international airline trips when it gets back. I wear a no date Submariner at home daily. I shipped it off to Omega yesterday. I believe its just the battery but I won't know until they get it and open it up. This was just a normal watch shop in PA. I'm 98% certain the guy just threw any CR2320 into it... maybe even a used one. If it did show modes when he did that, it didn't last long. This was off eBay and shipped to their authentication service. I find it hard to believe they "authenticated" it with a "bAT" indication staring them in the face but I have no way to contact them so it's a useless service based on this situation.
 
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I don't feel the service is worth much.

Buy from a seller that offers returns with a long standing and positive feedback.

Some sellers truly don't know what they're selling, and that can be an advantage if you do know what they're selling. I got my Tudor sub for a VERY favorable price because it looked "rough", but I could tell it was most likely genuine from the photos (still a risk of course).

Replaced the crystal, crown and tube (to period correct ones) and a deep cleaning got me a very nice collectible watch.
 
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The service is worth every penny. Any part that is worn is replaced. With my 2nd Gen, I get a baggy of old buttons, bearings, O-rings and they polish and clean the watch as well. And certainly you realize how rare this watch is. You can't just, "buy from a seller that offers"... anything. Go look around and tell me how many of these are avialable right now... Chrono24 has zero. eBay has zero. Every listing is "out of stock" when you email. Be realistic and don't just give advice that can't be followed. If you want this watch, and you find one that is in good condition you have to decide for yourself. This was one of one avialable at the time and appeared to be in prisitine condition. I have a relationship with Swatchgroup management that has been in place since 2005. I spoke with them prior to buying this watch and made my decision based upon that. This was a very limited release in 2022 and is a special watch.. if you can find one you are advised to buy it if Omega can service it. Omega tells me they can. I bought it. It's en route to Omega as we speak. The watch looks like its' never been worn. I expect with a new battery it will be in as new condition.
 
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For example, some times your buttons can develop a double clilck due to metal damage behind the button. That will be evaluated by service and those parts replaced so you get a single crisp click with button pushes again. That's happened several times with my 2nd gen X-33. Also, with quartz movements service evaluates more than just the battery. There is a screw on the Marstimer 5622 movement which adjusts seconds lost per year. This is evaluated and set during service. Also, high voltage draw is evaluated (from my understanding). Some movements may draw more voltage than others. If it is out of limits, Omega may replace the entire movement. The watch is not just opened to replace a battery and shipped back to you. During the Space Shuttle missions, the X-33 is issued to each Astronaut. After each mission the issued watch is returned and full service is performed before it can be issued for another mission. They aren't giving out new watches each mission. They aren't made any more for that kind of supply. The NASA inventory is maintained and reissued.
 
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I think you misunderstood, or I wasn't clear... I was referring to the eBay authentication service, not an Omega service. Omega service is a fair and reasonable price for the work done, unlike another coronet-wearing brand (in my opinion).

BUT, for vintage pieces, often the OEM is not the best path... Since Omega does support the model in question, and the parts haven't been "upgraded" absolutely go with Omega.

Watches typically come back better than they left, function as well as appearance. I have worked with Houston and New Jersey centers, and both were fine.
 
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I have experience with Miami and New Jersey for the military purchased watches. Some pilots shipped to Miami I think by mistake as we were supposed to use NJ. There are many issues for vintage pieces sending to the manufacturer for service. Rolex, especially, who will replace any parts showing age, which can be very bad for vintage pieces. This is a quartz movement which can greatly take advantage of evaluation from Omega. If there were some kind of issue with the 6522 which was pulling too much voltage from the battery, they would find it. I am not an electrical engineer so I don't know if it's even possible for a movement to "pull" too much voltage, I don't know, but I think it's a good idea to have Omega evaluate quartz movements when you buy one on the second hand market. With a mechanical movement you don't want your movement changed out. With a quartz you hope they replace it with new.
 
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I expected my Gen-1 X-33 was going to get a new movement, after my battery issue, but it turned out to be dirty battery contacts... so you never know.

(Gen-1 is not supported by Omega officially, and why it went to Australia as did my '68 speedmaster)
 
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Nice 1st Gen X-33! Beautiful moon watch too.. You mean you sold them to someone in Australia?
 
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No, Adam was a certified Omega repair shop, but with sympathy toward the vintage stuff the boutiques do not have. He reproduced the moon watch bezel insert himself- it is the most accurate reproduction available, and he only used them on his restorations. He did not sell them.

Omega since "pulled his card" so he can't get parts, after investing heavily in tools, equipment and training... Pretty crappy. Omega trying to be Rolex now.

He's still out there, and offered to get my old Seamaster 300 together for me (currently in pieces) but I had a basement flood, and everything got packed up... Need to see if he can/will still do that for me...

He did the back engraving, as it was a new back, but I decided to not engrave the case side as I had intended...