Style 2 Big Ben and Baby Ben advertisement from 1929 Westclox History at ClockHistory.com The first advertisement for Westclox baby Ben dated 1915

Style 1 Baby Ben Alarm Clock History

Baby Ben two inch
Baby Ben style 1
Baby Ben style 1 luminous
Baby Ben with 2 Inch Movement
1910 - 1912

See history, photos and list of dates of the Baby Ben Two Inch


Baby Ben Style 1 Luminous
ca. 1919 - 1930

Style 1 Baby Ben Models and Variations

Note: There are many variations in the patent dates stamped on the backs of these clocks. The early baby Ben style 1 clocks have some particularly interesting logos on their backs. I plan to illustrate them.

Celluloid dial, lower case "b" in "baby": 1912 - 1914. Note: Original dials are found today varying in color from slightly off-white to yellow. When new, they were slightly off-white.

Notice that the back of the numeral 4 is curved and the thickness tapers.

Richard Tjarks collection.

Celluloid dial

Paper dial, lower case "b" in "baby": 1914 - 1915.

Compare the numeral 4 to that in the above dial. Notice that the back of the 4 is straight and thin.

Paper dial. lower case b in baby
Lower case "b" in "baby", "Made in USA" at bottom, used for a short period in late 1915  
Lower case "b" in "baby", company name at bottom of dial: late 1915 - 1916 Lower case b in baby, comany name at bottom
First "B" in "Baby" in upper case: 1916 - 1917
First B in Baby in upper case
Westclox in italics, BABY BEN in small caps, Made in USA at bottom of dial: 1917 - 1918
Westclox in italics, BABY BEN in small caps, Made in USA at bottom of dial:
Westclox in italics, BABY BEN in small caps, company name at bottom of dial: 1918 - 1922
Westclox in italics, BABY BEN in small caps, company name at bottom of dia
Westclox in Roman typeface, narrow lettering at bottom: 1923 - 1925
Westclox in Roman typeface, narrow lettering at bottom
Westclox in Roman typeface, flat-top x, wide lettering at bottom, oval pendent: 1925 - 1927
Westclox on Roman typeface, wide lettering at bottom
Westclox in Roman typeface, flat-top x, wide lettering at bottom, round pendent: 1927
Westclox in Roman typeface, wide lettering at bottom, round pendent
Westclox in Roman typeface with projection on the "x": 1928 - 1930. Richard Tjarks collection.
Westclox in Roman typeface with projection on the x
Luminous, Westclox in italics: ca. 1919 - 1922
Luminous, Westclox in italics
Luminous, Westclox in Roman typeface, flat-top x, oval pendent, 1923 - 1927. Richard Tjarks collection.
Luminous, Westclox in Roman typeface
Luminous, Westclox in Roman typeface, flat-top x, round pendent, 1927  
Luminous, Westclox in Roman typeface with projection on the "x": 1928 - 1930. Richard Tjarks collection.
Luminous, Westclox in Roman typeface with projection on the x

Style 1 Baby Bens with Dealer Imprint dials

Dealer imprint dials show the name of the dealer who sold the clock. These dials are common on Big Ben style 1 alarm clocks, are seen occasionally on earlier examples of Big Ben style 1a clocks, but are seldom seen on Baby Ben style 1 clocks. Here are some examples.

"BAILER MFG. CO." This clock is dated 1-29-14 (January 29, 1914) on the movement.

This dial is paper (not celluloid covered) yet it has the type of numeral 4 seen on the celluloid covered dials.

Bailer Mfg. co.
"Geo. B. Evans, Philadelphia". The movement is dated 11-6-15 (November 6, 1915)
Geo. B. Evans, Philadelphia

Model Introduction Summary

In 1909, the tooling was being made for the Baby Ben Two Inch alarm clock. It was first marketed in 1910. It must been obvious that this design was not satisfactory, for drawings for an improved clock (Baby Ben style 1) had been started by the first quarter of 1911, and were complete by the second quarter. The style 1 Baby Ben was put into production around June or July of 1912. Major improvements had to be made to the movement over the next two and one half years, and the clock was first nationally advertised in the Sept. 25, 1915 Saturday Evening Post. (I am indebted to Jeffrey R. Wood for his detailed research into the development of the style 1 Baby Ben movement.)

Sales figures for the first years of the Big Ben and Baby Ben

Year Big Ben Baby Ben
1909
28,261
------
1910
146,099
4,783
1911
391,620
18,173
1912
582,801
43,497
1913
784,739
90,398
1914
610,431
91,733
1915
517,549
123,231
1916
615,167
137,464
1917
650,455
180,232
1918
613,943
158,102
1919
813,807
231,020
1920
837,807
256,212

Trademark registrations pertaining to Baby Ben

Trademark #

Date Filed

Date Registered

Name

In Use Since

79,875

7-5-10

10-11-10

Baby

6-2-10

83,877

6-29-11

10-17-11

baby Ben

6-2-10

87,388

3-13-12

7-9-12

LITTLE BEN

3-4-12

We have never seen a clock marked "Little Ben" (except for a much later clock made in the 1970's). A pocket watch labeled "Little Ben" dated 1914 has been reported, and perhaps the "LITTLE BEN" trademark in the above table refers to that watch.

Historical Narrative

Baby Ben Two Inch

1910 to 1912
No name on dial
Alarm dial is at the 6:00 position

Gaston LeRoy mentioned the possibility of a smaller version of the Big Ben in his March 1908 advertising report. The first, early version of the Baby Ben was made with a variation of the “2 Inch” movement that has an alarm mechanism added on to the rear, forming a “two layer movement.” We thus refer to this clock as the “Baby Ben Two Inch”, and examples dating from 10-18-10 to 5-15-12 are known to exist. This clock has no name on it, just the patent dates Oct. 28, 1902; June 9, 1908; and Dec. 15, 1908 on the back. This web page shows photos and dates of known examples.

The following brief history is summarized from Westclox department reports of 1908 to 1912.

Starting in the second quarter of 1909, case body drawing tools and some movement tooling was made for a clock referred to as the “Little B. B.” In the second quarter of 1910, tooling was being made for a clock referred to as “Little Ben” and Little B.B.” (in a few places it appears that the name Little Ben had been changed to Little B. B.) The second quarter 1910 (Mar. 28 – June 18) manufacturing report states “We have made about 200 Baby Ben movements so far and after vacation we intend to start assembling them regularly and slowly increase the quantity as we get the help broken in to work on them.” The 3Q 1910 Engineering Department report states “Work on the “Little Ben” drawings is going forward.”

The 4Q 1911 Manufacturing report (dated Jan. 12, 1912) states “The baby Ben clock at present is gotten out in connection with the two inch movement. The production of two inch is 300 [units per day] and the baby Ben 60. This occupies a floor space of 2048 square feet. To produce 1000 baby Ben will take a floor space of nearly 3000 square feet, which room will have to be provided.”

The baby Ben Two Inch is so much different from the main line of Baby Bens, that it is considered by many collectors to not be a “real” baby Ben at all. It certainly does not have a good movement design, and in fact a good movement for the Baby Ben was not produced until late 1914 or early 1915 (the “Type 2 movement discussed in the next section).

Baby Ben Style 1

1912 to 1930

The “baby Ben Two Inch” proved to be unsatisfactory, and was replaced with the Baby Ben Style 1 in 1912. The following information was summarized from Westclox department reports.

The engineering report from first quarter 1911 states “NEW CLOCK DRAWINGS – LITTLE BEN REPEATER. Drawings have been started on this new clock and some have been delivered to the tool room.” The 2Q1911 report states “The Little Ben Repeater drawings are completed.”

The 2Q1911 and 3Q1911 reports list many tools made for “Little Ben Repeater.” The 4Q1911 report again lists many tools for this clock and then states “We have about completed the Tools for Little Ben Repeater.” At this point the name “baby Ben” must have been applied to the “Little Ben Repeater”, as the advertising department states in their Jan. 13, 1912 report: “The manufacturing department is working on a new baby Ben which will be brought out in the future and a campaign of advertising and sales will be inaugurated as soon as a sufficient stock can be accumulated to provide for the demand created by such a campaign. It will certainly be necessary to have sufficient room to take care of these in the same manner as Big Ben (packing, labeling and boxing.)” Also, the 1Q1912 tooling department report lists more tools for “baby Ben” and states that “The baby Ben tools are completed.” However, tool reports for the next three quarters list more tools made for baby Ben, but these may have been improved versions of existing tools, or duplicate tools for increased production.

The Jan. 27, 1913 sales report states “baby Ben shows the greatest increase, running over 100%. The new model of this clock was available in limited quantities about Sept. 1 [1912], but as a sufficient stock could not be made up it was decided to wait until this year to push it strongly.” Evidently, the clock was not as reliable as desired, so more improvements were made, and baby Ben was not officially introduced to the public until advertised on page one of the September 25, 1915 Saturday Evening Post.

Jeffrey Wood has documented 3 major types of early baby Ben Style 1 movements:

  • Type 1) Going barrel for both time and alarm mainsprings, time mainspring is 1/4” wide. Time key has female thread.
  • Type 1a) Time barrel changed to winding (or safety) barrel to avoid center pinion damage when the mainspring breaks. Time mainspring width 7/32”. Time key has male thread. This movement was made for a very short time in the fourth quarter of 1914.
  • Type 2) Time mainspring width increased to 5/16” by using a “domed” time barrel bridge to gain height and making the clock 1/8” thicker. The wider mainspring was made thinner and the length was increased, thus providing adequate power for well over a day.

Movement types 1 and 1a were not much more satisfactory than the Two Inch baby Ben movement. The type 2 movement was more satisfactory and was used until being replaced with a new design in late 1926.

In late 1926 the case pendant was changed from oval to round, and the rear leg was changed from a flat to a rounded end. A new movement was phased into production during late 1926 and early 1927. The alarm barrel was changed from a going barrel to a winding barrel, and the alarm winding direction was changed to clockwise. The gearing was modified to change the beat rate from 15,000 beats per hour to 14,400 beats per hour. This movement, with and minor changes, remained in production through 1960, when it was replaced by the single key wind Baby Ben movement.

The dials on the first baby Bens are made of celluloid over paper, and the regular paper dial was used starting in the first quarter of 1914. The name on the clock was “baby Ben” until 1916 when it was changed to “Baby Ben”. In 1917 the trademark “Westclox” was added above the words “Baby Ben.” From 1917 to ca. 1922, “Westclox” was in italics; from ca. 1923 – ca. 1927, “Westclox appeared in Roman font with a flat-top “X”, and starting ca. 1928 the “Westclox” had a loop-top “X”. The company name was put at the bottom of the dial starting in late 1915.

About 1919 the luminous dial using radium paint was introduced. From that time on, Baby Bens first and then Big Bens were available with either the plain or luminous dial. A few Baby Ben style 1 clocks ca. 1927 have white painted metal dials. The style 1 Baby Ben was made until 1930.

References

Sales figures: "Westclox Annual Sales Statistics Ledger", Collection 116, Box 28, held by the the Regional History Center at Northern Illinois University, DeKalb, Illinois.

Information about the Baby Ben with two inch movement, and information about tooling up for Big Ben and Baby Ben production: "Westclox Department Reports, 1904 - 1922", Collection 116, Box 7, Files 3 - 14 , held by the Regional History Center at Northern Illinois University, DeKalb, Illinois.

Jeffrey R. Wood, personal correspondence. Jeff is gathering detailed information about variations of early Big Ben and Baby Ben clocks.

Westclox, An Identification and Price Guide, Gary Biolchini, Schiffer Publishing, 2003.

Big Ben and Baby Ben Identification Guide, by Richard Tjarks and Bill Stoddard.

Top of Page

Westclox and Big Ben are registered trademarks of Salton, Inc. ClockHistory.com is concerned with the history of clocks and watches, and is not affiliated with the manufacturers of new products.
 

This web site is operated by Bill’s Clockworks. Copyright © 2010. All rights reserved.

 

Go to ClockHistory.com Home Page