Jacob & Co. JC-M12 Features
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Ref. No. :JC-M12
Code :JC-M12
Movement :Quartz
Case Material :Steel
Bracelet Material :Rubber
Condition :0 (unworn)
:New
:With Box
Location :United States, New York, Airmont
Price : $ 4,900
Availability
Available immediately
Caliber
Movement :Quartz
Case
Case Material :Steel
Case Diameter :40 mm
Waterproof :100 m
Glass :Sapphire Glass
Dial :White
Bracelet
Bracelet Material :Rubber
Clasp :Fold clasp
We will arrange the delivery of Jacob & Co. JC-M12 replica as soon as your payment is confirmed. Please make sure that your telephone number and email address are right, because the customer service representatives will contact you and identify your information, in order to deal with the shipments of your order. Generally, we deliver products through EMS, DHL, UPS, etc. And the tracking number will be sent to you via email once the watch is shipped. The shipping fee of any order over $300 is free. The package will be arrived about 7 to 15 days. We accept payment by PayPal, Visa/Master card, Western Union and Bank Transfer. If you pay by Western Union or Bank Transfer, we can offer you 15% off. If you have any questions about shipping and payment, please contact us freely, we'll be glad to help you!
Jacob & Co. JC-M12 The Related Reviews:
- Arrived intact.
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[Rating:(5 / 5 stars)] - Review by David Boone Igunwe Valencia from Netherlands Purmerend
- Powerful seller, fast shipping, reasonable price, really awesome, 5 stars!!!
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[Rating:(3.5 / 5 stars)] - Review by ivan rodriguez cuenda The Netherlands Groningen from Netherlands Purmerend
- Thanks !!!! good online deal
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[Rating:(3.5 / 5 stars)] - Review by Bill Duffy Germany Erftstadt from Netherlands Purmerend
Jacob & Co. JC-M12 wrist watches news:
Made for Robert Gunder.....See Rene's book page 179
The term 'beats per hour' (bph) refers to the number of times a balance wheel rotates within a 60 minute span. A single-direction rotation is also called a vibration. The first wristwatches in the early 1900's were converted pocket watches, generally made from smaller size movements found in ladies pendant watches which ran at 18,000 bph.1908 Elgin wire-lug conversion:When better lubricants were developed, faster bph rates could be used since friction was reduced. Starting in the late 1940's several brands put out higher beat calibers that vibrated at 19,800 and 21,600 bph. As the quality of lubricants evolved, correspondingly higher rates were introduced. Rolex often uses a 28,800 bph rate, Omega's co-axial vibrates at 25,200 bph, and brands such as Zenith beat as high as 36,000 bph.5 beats per second....= 18,000 bph = 2.5 hz5.5 beats per second = 19,800 bph = 2.75 hz6 beats per second....= 21,600 bph = 3 hz7 beats per second....= 25,200 bph = 3.5 hz8 beats per second....= 28,800 bph
office diving
Dear all,Can you please help to advise the model of this watch and whther it is authentic watch?
Hello everyone. This is my first starting a thread here, and I'm just looking for the Omega fan's feelings about the Details Ville Prestige Co-Axial Chronometer...I'm looking for a dressy watch (but not strict 2 hander without date). I'd like something quite thin. I like sector dials. I'm a massive George Daniels fan and love the Co-Axial escapement design.So, what's stoppinge loving this watch?I think maybe there are better smart looking Omegas with a Co-Axial escapement, and some are Master Chronometers not just Chronometers. Does this watch feel like settling?








