The History of the Rolex Cosmograph part I the pump pushers

The legend says that the Daytona fever started in Italy in 1985, when a magazine published on its cover the photo of G. Agnelli on his boat, wearing a classic 6263 with silver dial. A simple photo that would breathe new life into a model that for 22 years had never really found its public (M. Pisani).

 

 

The production of the Rolex Cosmograph began in 1963 with the reference 6239, initially powered by the Valjoux 72B of the previous models (ref. 6238).

 

Rolex ref. 6238 (Photo: PremiumWatch)

 

The watch is characterized by a round case (again similar to the 6238), a tachometric scale engraved onto the bezel and counters in a different colour than the dial (black on light coloured dials, silver on black dials). This colour contrast fulfilled the need to check time more easily in bad visibility, for example during motor races. The twinlock 6mm crown,www.my-watchstore.com, pump pushers ref. 24-p3 and tropic 21 plexi are the same as on the 6238.

 

Cosmograph ref. 6239 with black dial (Photo WorldofTime)

 

Cosmograph ref. 6239 with silver dial (Photo: A. Shear)

 

Cal. 72B (Photo: A. Shear)

 

The oldest examples have a bezel for speed measurement with graduations of up to 300 units per hour; which was replaced by a 200 units per hour bezel in the mid 1960’s.

 

The inscription DAYTONA on the dial – initially aimed only at the North American market – appeared on a Rolex advert in 1964,richard mille skull watch replica, when the production began. Rolex was sponsoring an automobile competition on this famous circuit and the legend says that an example in stainless steel was given to all the participants and a gold version to the winner of the race.

 

1960’s North American Rolex ad

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For the rest of Jeff’s report in Rolex forum, please CLICK HERE

Cartire W62025V3 Rolex 116234 how to choose the quality and price

        quality and price which value? Chinese English translation function does not support this version, if necessary, please buy the paid version of Cartire and Rolex are good table, in the rankings belong to a class of table,
www.24shop4u.com, Rolex slightly atmospheric worldly,
www.timeonhere.com, Cartire elegant some can quality and price which value? Chinese English translation function does not support this version, if necessary, please buy the paid version of Cartire and Rolex are good table, in the rankings belong to a class of table, Rolex slightly atmospheric worldly, Cartire elegant some can completely according to their own preferences to select. If my advice: or Rolex in super table and a kind of table, Rolex is absolutely the most accurate and durable brand, daily wear will benefit from the infinite, and Rolex in the domestic repair and maintenance is also very perfect, the price is relatively reasonable like to buy cars, customer service and maintenance must be considered the level of the table, wearing dozens of years very normal. Strongly recommend Rolex. First, they can not talk about the price. Second, the Cartire watch is far better than Rolex honest, regardless of quality and after sale service. Cartire is the fashion table, look young and fashionable, the Rolex 116234 is the classic DJ,
www.heuer-breitling.com, timeless classic. Third, the earth people know, buy the watch, first on the labor no work. Workers have to choose according to their preferences.

Rolex ROLEX stars diamond automatic mechanical back through the men’s RL00

        Rolex through the end of the table history only two were all price make out the two have no official out of the end of styles of Rolex if not through body,
www.timeonhere.com, Rolex through the end of the table history only two were all price make out the two have no official out of at the end of styles through Rolex seems to have no body,
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Rolex watch how identity authentication How according to the table card

        how to check the authenticity of the certificate of the table it? Chinese English translation function does not support this version, if necessary,
chopard la strada jumbo, please buy the paid version can also be false certificate. On the table of the certificate serial number, and the first to the table body number consistent. Most insurance is to Rolex service center, north how according to table certificate check its authenticity? Chinese English translation function is not supported in this version, if necessary, please buy the paid version can also be false certificate. There is a table on the certificate serial number,
www.chronoonhere.com, and the first to the table body number consistent. Most insurance is to Rolex service center, Beijing Shanghai Guangzhou are open cover identify true body, movement dial are numbered,
van cleef mens knock off watch, and they will check whether the records are all original.

Why is my Rolex not with luminous function ref15200, fine needle paragraph

        ref15200, fine needle paragraph, after buying a few days later found out that no luminous function, Chinese English translation function does not support this version, if necessary, please buy the paid version Ref:15200 without decided cold light illumination sorry design of the so-called function is to watch in the light or light irradiation,
van cleef mens knock off watch, Guan ref15200, fine needle paragraph,
www.24timesale.com, after buying a few days later found out that no luminous function, Chinese English translation function does not support this version, if necessary, please buy the paid version Ref:15200 without decided cold light illumination sorry design of the so-called function is to watch in the light or the light irradiation,
www.chronoonhere.com, turn off the lights after the hands will have continuous brightness about five minutes. Watch the light storage type is coated with fluorescent agent. Radioactive material in advance, need to absorb and store enough intensity illumination, will own the electronic from low energy level to the high level and store. When the surrounding dark environment, self then gradually slow release to absorb energy, now electronic by high energy level to low energy level transition, fluorescent agent begins to shine. Because the light storage type itself does not carry X-ray excitation material, so the afterglow durability temporarily as self luminous type. (self luminous fluorescent agent is a trace amount of radioactive material on its release carries a ray fluorescence agent light.

What places in Chengdu can fix Rolex do not know true and false, but

        do not know true and false, but to buy more than 4, a few days before the table fell to the ground, the inside drill out ~ ~ may I ask who knows what place can not support this version C-E translation function repair ~ ~,
www.24shop4u.com, if necessary,
watch 161938-3001, please buy the paid version off the ground put the diamond to get rid of? Rolex do not know true and false, but to buy more than 4, a few days before the table fell to the ground, the inside drill out ~ ~ may I ask who knows what place can not support this version C-E translation function repair ~ ~, if necessary, please buy the paid version off the ground put diamonds to get off? Rolex claims in the Mariana Trench put all right. Have a look you to Chunxi Road city. Hendry and watches, has sold should be able to repair, by the way,
www.my-watchstore.com, the identification of true and false. Hendry of Chunxi Road and watch City

Rolex watch how wind

        I was self winding watch,
watch 161938-3001, you try took side with shaking table with the body on the direction of. There is in the positive direction of the watch right right knob to rotate directly now table are mostly automatic mechanical watches, it is through the motion of the arms to wind up,
richard mille skull watch replica, if you and I are self winding watch, you try took side with shaking table with the body on the direction of. There is in the positive direction of the watch right right knob to rotate directly now watch mostly automatic mechanical watch, is through the motion of the arms to wind up,
Replica Graham Nations Chronograph, if you want to manually on the words and manual mechanical watch before is the same way, downward rotating table can be. But to note that the hand strength ang,

Which is better for OMEGA and Rolex table table, shopping malls inside which

        Chinese English translation problems such as function does not support this version, if necessary, please buy the paid version Rolex is certainly good, 10 watches (the own under the Baidu understand), a lot of people have a prejudice against Rolex, Rolex is the person that wearing upstart, think so such as the title of this version does not support Chinese English translation function, if necessary, please buy the paid version Rolex is certainly good, 10 watches (the own under the Baidu understand), a lot of people have a prejudice against Rolex, Rolex is the person that wearing upstart, a big part of that people do not understand the table and the envy of others. Although Rolex is not the first but the so-called Rolex watches in the overlord, technology is certainly very deep. I was selling watches, but not Rolex, I see the counter in a the cheapest to more than 3W, the material is stainless steel, gold words about 8W,
http://www.timeon24.com, gold 20W. If a diamond is more expensive. But Rolex has a shortcoming, this is a point I personally think people who know don’t spray. Rolex is not very fashionable styles, styles are almost the same, the young man wearing a little inappropriate. OMEGA’s relatively good not Rolex, but OMEGA’s sales are very good, like the watch inside OMEGA ranked first, roughly divided into 4 series, constellation, hippocampus, super fly, butterfly. Constellation and butterflies fly business,
luxury swiss, hippocampus, super sport, the cheapest table almost 2W,
http://www.heuer-breitling.com/, between the gold around 6W, full of gold and more than 10 W. OMEGA with fashion styles, suitable for multi. The 2 brands are good. This will see you go to counters to see, do not have to buy expensive, buy their own love, suitable for their own on the line. A personal opinion, hope to help you. EBOHR table

High simulation Rolex watches sell give specific in which online

    请给出具体网址该版本不支持汉英翻译功能,
richard mille skull watch replica,如有需要,请购买收费版现在网购基本上还是淘宝信得过价钱上高仿的话可能会贵点的但是比价格就知道了其实也没必要在网上买因为看不到实 请给出具体网址该版本不支持汉英翻译功能,如有需要,请购买收费版现在网购基本上还是淘宝信得过 价钱上高仿的话可能会贵点的 但是比价格就知道了 其实也没必要在网上买 因为看不到实物你也不知道仿到什么程度 建议去当地的批发市场 比如沈阳的无爱 大连的韩城 义乌的批发市场 广州的荔湾 基本上每个城市都有大点的批发市场 那里的劳力士都是假的 哇咔咔如果你在北京的话,可以和QQ号为393533585 的mm联系,我在她的网店买过,挺不错的,还可以先看货,再付款。 Ha ha,
replica BRM watches, but years ago, don’t know,
www.my-watchstore.com, there are no, you can contact with her

I have a ROLEX of Ms. Rolex table may I ask how much money

        I have a gift, the back, is 69173 but this store to ask people that he did not have the table,
www.24shop4u.com, others are 6 digit model. Should be 179173, you check back. I also have a, send others, behind is 69173 but this store to ask people that he did not have the table,
replica BRM watches, others are 6 digit model. 179173,
www.24timesale.com, you check it later