One of the oldest, if not THE oldest Chelsea clocks available on the market today. Since that time the Chelsea Clock Company has manufactured over 1 million clocks! The early form silvered, pressed copper dial has bold Roman numerals swept by blued steel Breguet moon hands with a hand-painted minute chapter and subsidiary seconds bit below XII. A matching serial number is stamped on the back of the case opposite the XII. This is an excellent time keeper, complete with period winding key. A beautiful clock over years old looking as good as the day it was made! James Emott Caldwell — was an American jeweler who founded the famous J. Best known as a provider of fine jewelry, the company also produced and sold gold, silver, china, crystal and stationary. After a one year watch and clock apprenticeship Caldwell moved to Philadelphia in , first working for established jewelers in that city. He opened his first retail store in at Chestnut Street.
The Hamilton 992B Railroad Pocket Watch, Hamilton Railway Special
It is lever set but with the lever in the o’clock position. The jewels are pressed in. According to the serial number , this watch was made in The online serial number tables call it a model , but “the book” calls it a model and I haven’t sorted out the difference. Has a gold center wheel and screws on balance look like gold.
Sep 29, · The watch is a square face mens watch with leather straps that states Waltham on the front. I removed the back of the case, and it says the following: France, unadjusted, 7 jewels, Waltham Watch .
It did exist from to so almost years of producing top quality pocket watches. This company stopped producing watches in Their history is a long one and dates right back to the days of the railroads. There are many great pocket watch makers including Waltham. I have a personal preference for Elgin watches. I just like their designs and styles and most importantly the quality.
Waltham Pocket Watches
But where is this leading? It is always so great a pleasure to meet and talk with her and this time being no exception. As always I started by showing her my latest acquisitions since our last meeting. I have gathered a lot of ephemera on the beginning of the wrist watch including some original pictures from the Boer War – with officers wearing wristwatches. I then progressed to showing her my new acquisitions of watches from WW1 – mainly American timepieces with offset crowns and Depollier cases.
Jan 22, · By the post-WWII period, serial numbers were up in the 32 millions, and it was getting difficult to find room on smaller movements, such as wrist watches, to accommodate those long serial numbers. Waltham adopted the expedient of simply lopping off the first three digits and substituting a .
November Collecting Railroad Watches A large number of pocket watch collectors focus on railroad watches. These were amongst the highest grade watches made, perhaps being superseded in time keeping quality only by presentation watches and navigational chronometers. Their high value and prestige, coupled with, in many instances, lower production quantities and, of course, the vast romance of railroading, are what make these watches attractive to collectors.
There are a number of watches which are so widely recognized, and known to have been accepted for railroad time service, that their grade names practically scream “Railroad Watch! Click on the illustrations for enlargements Fig. Elgin grade B.
WALTHAM 9k Solid Gold Vintage Cushion Case Gents Watch 1936 -JUST SERVICED
A Hamilton US military “general purpose” watch from In keeping with similar watches of this type, the dial bears the “H3” mark which I think signifies the use of Tritium in the luminescent compound and the Radiation tri-foil symbol. The back of the watch bears the relevant military specification, part number and date information, together with the instruction that it should be disposed of as “radiation waste”.
This watch has an interesting life story! As I understand it, it was procured, along with many other watches, by the British MoD in the ‘s and was evaluated at Herstmonceux Castle at that time owned by the Admiralty for potential military use.
I am slowly adding serial number tables to this site. Serial number records are available for many of the old pocket watch companies like AM Waltham, Elgin, South Bend etc. but not so common for wrist watches.
Not so much a “watch”, this is more of a “wrist-top computer”. As well as all the normal watch functions including a calendar and chronograph, this device sports an altimeter, thermometer and barometer. I’ve used it whilst winter mountaineering where it’s proved invaluable as a navigational aid. Ease of use is exemplary, with large, firm buttons that are easy to press even whilst wearing gloves.
The optional elastic wrist band is perfect for wearing over the sleeve of a waterproof jacket which makes the watch easy to see at a glance and also helps prevent the thermometer being affected by body temperature which occurs if the watch is worn against the skin. Battery life is short on this original model something I believe the current version addresses and end-user battery replacement is tricky and not recommended.
Also there is no backlight. Apart from these minor inconveniences, it’s a super bit of kit. By , Bulova had begun manufacturing movement components in Switzerland. This watch was manufactured in Just two years later, Bulova would begin development of the Accutron see below. Introduced in the early 60’s, the Bulova Accutron was the world’s first electronic wristwatch. Utilising the high frequency vibrations of a tiny “tuning fork” rather than the oscillations of a mechanical balance wheel to regulate timing, the Accutron achieved extraordinary levels of accuracy.
How to Determine Value of Waltham Watches
Jan 21, 1. The only source for looking up the serial number to determine date and description for the post WWII period when your watch was presumably made in the book, “Serial Numbers with Description of Waltham Watch Movements”. We refer to it as “The Gray or Grey Book” because the original apparently had a grey or gray cover, not because of the mood it inflicts upon the user!
Discover a large selection of Waltham watches on Chrono24 – the worldwide marketplace for luxury watches. Compare all Waltham models Buy safely & securely.
Click here to view additional historical photos of the Waltham factory. Their vision was to form a watch company that could produce high-quality watches at a lower cost using interchangeable parts. With financial backing from Samuel Curtis, of small-arms manufacturing fame, the watch production began in , and the first small group of watches were finished in late The first watches produced went to officials of the company, and it was not until that the first watches were offered for sale to the public.
Problems were encountered with the new production methods. The company was exploring innovative new ideas in watch manufacturing, such as using jewels, making enamel dials, and producing plates with a high-level of finish which required extensive tooling and resulted in a great financial burden. They also found that even though they were using interchangeable parts, each watch was still unique and had its own set of errors to be corrected. It took months to adjust the watches to the point where they were any better than other widely available timepieces.
Dating a Waltham Riverside Wrist Watch
However, long before that, owner Denis Carignan was repairing watches as a hobby. It all began when he found an old pocket watch while antiquing. He was amazed by the craftsmanship and became captivated by what is known as horology. Over the years, we have repaired and restored thousands of timepieces.
In , they became the “Waltham Watch and Clock Company” reflecting the new importance of clock manufacturing, but then in the name was changed back to “Waltham Watch Company”. American Horology owes much to the brilliant visionaries of the Waltham Watch Company.
The Fallacy of the “Maker’s Mark” Before sending an item to be assayed and hallmarked at a British assay office a person must first register their details with the assay office they want to use. The reason for this is pretty obvious – the assay office needs to know who to charge for their services, where to return the items, and who to hold responsible and punish if an item is found to be sub-standard, which in earlier times included sentence to the pillory.
This person is called the “sponsor”, which in this context means the person who takes responsibility for the items submitted. The sponsor does not need to be someone directly involved in making the items that they submit for hallmarking. An item will not be hallmarked unless it carries a sponsor’s mark, this is a legal requirement. At one time the sponsor or maker of the item stamped the mark, but now the assay office will hold a punch on behalf of a sponsor and stamp the sponsor’s mark. This is how my work is marked, my punch is held at the London Assay Office.
A “hallnote” submitted with work to be marked includes a declaration of where the item was made and who is the sponsor, and the sponsor’s mark is struck accordingly. The details registered must include an address in Britain, and at least one punch mark. The punch is used to mark items that are submitted to the assay office with the sponsor’s mark so that the items they submit can be easily identified.
The punch mark must be unique, and usually consists of a person or company’s initials set within a shaped “shield”.
Since Sumerian time, human being has invented the devices to measure and keep track of time. Clock and watches further developed in modern days. Antique and vintage mechanical watches and clocks produced in Switzerland, Germany,Japan and USA were high precision device that were sought after by many collector for their complications, rarity and high in value The company was founded on a relationship between three men, in Massachusetts USA.
It was based on a dream that they could produce watches that were of good quality, yet were not made from some of the more expensive materials usually found on watches of the era.
We are one of the largest sites for antique, collectable, and Vintage Pocket watches, Wrist watches, fobs, chains and watch repair. Waltham Production Dates to date your watch .
Another British Military watch on the blog this time, and something of an enigma. The watch is very similar in style and size to the W10 made by Hamilton from and subsequently by CWC from and it shares all of the attributes required to adhere to the strict standards for military use. The case is opened by removing the crystal and splitting the two-piece stem, and inside is a 17 jewel, manually wound calibre made by A.
It has a higher beat rate, 28, bph as opposed to 21, bph, and also has a micro-adjustment mechanism mounted on the balance cock for more accurate regulation. Here is a picture of a cal. In the picture above, the stem is pushed all the way in — in the winding position — and so the stem presses on hacking lever, it pivots around the fixed axis just above the castle wheel and the lower arm of the lever releases the balance allowing it to rotate freely.
The watch arrived in decent condition and needed no more than a movement service, a crystal polish and an ultrasonic clean for the case, so here it is all back in one piece. So, who made these watches? With no markings on the dial, movement or inside the case, the jury is still out.
13. Clocks & Chronometers
We buy and sell better quality watches from all prominant brands. The early versions all featured a rotating timer bezel indexed for 60 minutes. As time went on the turning bezel became a fixed polished styling detail on many of the renamed Link models.
The Waltham Watch Company, which was based in Waltham, Mass., produced pocket and wrist watches between and Today, Waltham watches remain highly desirable collectible timepieces. Dating a Waltham is an easy task. The watchmaker kept thorough records of its products. Waltham etched a serial number on every.
In this article, I will take watches from every decade from the s up until the s and show how the needs of combat swimmers forced the development of watches we now consider iconic. What is not so well known is that they were essentially Rolex model with a special dial made by Panerai. The did not spring unbidden from the minds of either Panerai, the Italian Navy or Rolex, its origins are in a watch I know of only from a catalogue; the Rolex reference This in turn is a direct descendent of one of the most unusual variants of the Rolex Oyster ever made, the Oyster Pocket Watch.
But the line of progression from the cushion Oyster wristwatch to the Oyster Pocket watch to the and thence to the is obvious to anyone who cares to look at the images. The Royal Navy had pushed the capital ships of the German surface fleet into heavily protected ports for most of the Second World War, but even in their distant refuges these battleships posed a constant threat to North Atlantic convoys.