Bulova Watch OS20 manual

Brand: Bulova, product: Bulova Watch OS20

Type: Watch

Total pages: 7, PDF manual size: 0.99 Mb

Your new Quartz Chronograph features the following:
1. Hours, minutes and seconds display.
2. Complete Chronograph (Stopwatch) function.
3. Date function (on some models).
4. Tachymeter (on some models).
This diagram will simplify following the step - by - step
setting sequence.
NOTE: The watch crown has three specific setting positions.
See diagram. Once the watch is properly set, except for
date variations or time zone changes, adjustment is
rarely, if ever, required. The push buttons designated as “A”
(at the 2 o’clock position) and “B”(at the 4 o’clock position)
Before the chronograph can be used, the chrono second
hand must be in the “0”(zero) or 60th second position. If not,
proceed as follows:
Step 1. Pull the crown to the “OUT” position.
Step 2. Slowly push and release button “A” until the chrono
Second in the 60th second position. If the button is kept
depressed, the hand will continue to move rapidly.
Step 3. When the hand is accurately positioned, push the
crown to the “In” position and proceed to “Setting the Time.”
NOTE: Your watch is in normal time indication mode when
the crown is in the “IN” position.
Step 1. When the small second hand reaches the 60th
second mark, pull the crown all the way to the “OUT”
position. All hands will stop.
Step 2. With the crown still in the “OUT” position, turn it to
move hands FORWARD (clockwise) until you see the date
change. This establishes midnight.
Step 3. For AM time, continue to move hands FORWARD
until the minute hand is approximately 5 minutes ahead of
the desired minute marker; then, gently turn back to
the same minute marker.
For PM time, follow the same procedure, but first advance
the hands past 12 o’clock.
Step 4. When the time standard by which you are setting
your watch (telephone beep, etc.) reaches the 60th second,
push the crown all the way to the “IN” position without
All normal hands will start instantly.
SETTING THE DATE (on some models)
Step 1. Pull the crown out to the “ INTERMEDIATE ”position
(one “click“). Turn the crown counterclockwise until the
desired date appears.
Step 2. Push the crown back to the “IN” position. The watch
will now be operating normally.
NOTE: The date will advance automatically at midnight,
provided that AM and PM have been established (see
“Setting the Time”). The watch calendar is programmed for a
31-day cycle. Therefore, on the first day of any month
following a month with less than 31 days, the date must be
advanced manually. The date should never be changed
manually between 9:00pm and 3:00am, as this might
result in an inaccurate date display. However, the
mechanism will not be damaged if the crown is turned
accidentally during this time period.
Step 1. To start chronograph measurement, push and
release button “A”.
Step 2. To stop chronograph measurement, push and
release button “A”. Measurement ceases; time is indicated.
Step 3. To reset chronograph hands to “0”, push and release
button “B”.
HOW TO USE THE TACHYMETER (on some models)
Step 1. With the watch in normal time indication mode, push
and release button “A” precisely at the start of a measured
Step 2. Push and release button “A” precisely at the end of
the measured mile
Step 3. Read the outer edge of the dial to obtain your speed
in miles per hour.
Step 4. Reset your watch by pushing and releasing button “B“.
*NOTE: Some US highways have measured mile markers.
Watch Setting Guide

check Other guides for Bulova

Category SubCategory Product name
Fitness & Sports Watch Bulova Watch 0S10 (7 pages in PDF)
Fitness & Sports Watch Bulova Watch 0S30 (7 pages in PDF)
Fitness & Sports Watch Bulova Watch 100 (24 pages in PDF)
Fitness & Sports Watch Bulova Watch 540S (6 pages in PDF)
Fitness & Sports Watch Bulova Watch 6P29 (1 pages in PDF)
Fitness & Sports Watch Bulova Watch 96G47 (7 pages in PDF)
Fitness & Sports Watch Bulova Watch EI700 (6 pages in PDF)
Fitness & Sports Watch Bulova Watch EI700AT (6 pages in PDF)
Fitness & Sports Watch Bulova Watch EI700ATNB (6 pages in PDF)
Fitness & Sports Watch Bulova Watch EI700NB (6 pages in PDF)

Bulova is a great brand selling different equipment such as fitness & sports. In our library we have 20 verified user manuals created by this distributer . Now you're reading a user guide for Bulova Watch OS20.

This manual is encoded in PDF file format

The PDF (Portable Document Format) was created in the early 1990’s as a brand new way for computer users to share documents between each other, especially if one person has a PC and the other a Mac. The shared PDF will display exactly the same on both computers.

PDF was created by Adobe and is no maintained by the International Organisation for Standardisation (ISO). It is a very interactive format and can contain buttons, links, audio, video, form fields, business logic and even electronic signatures. It can capture fonts, images as well as document texts and can also format documents from many different programs.

Most PDF viewers or the software used to view the PDF is provided free of charge. There are many options available including Scribus, pdfTex, Adobe InDesign, Adobe Illustrator as well as Google Docs. The most popular however is Acrobat Reader DC.

Why we provide Bulova Watch manuals in PDF?:

  • · PDF’s are incredibly convenient and are easy to open and read by everyone, regardless of whether they have a PC or Mac.
  • · A PDF can be compressed into a file size that is easy to email while still maintaining the quality of the images.
  • · A PDF file can be made incredibly secure as you can set up passwords, digital signatures and even watermarks.
  • · A PDF allows you input many different types of content including images, animations, 3D models, hyperlinks and buttons.

PDF’s do have their drawbacks such as:

  • · PDF’s can often be difficult to edit or to extract information from as it’s original intention was to make the exchange of documents easier.
  • · There are different types of PDF’s, especially when searching or extracting information.

If you have a document that you would like to convert into a PDF, there are many sites online that will do the conversion for you for free and very quickly. The same is true if you are looking to convert from PDF format into a different format. This is often a much easier way to edit a PDF.

PDF size: 1,013.76 KB
Other Bulova manuals