Description; Characteristics; Start-Stop Function; Cumulative Time Function - Hamilton Watch Instruction Manual

A) Start-Stop button
B) Button for resetting to zero
C) Button for split-seconds function
D) Crown for adjusting time and date
E) Crown for adjusting the interior rotating bezel
1) Exterior rotating bezel
2) Interior fixed bezel
3) Interior rotating bezel
4) Small seconds hand
5) 30-minute counter
6) Chronograph split-seconds hand
7) 60-second counter
8) Date
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Hamilton is delighted that you have chosen a timepiece from
its collection. You have acquired a small technological marvel
that will serve you faithfully for many years. The most advanced
technologies were used throughout its manufacture and it
underwent stringent controls before it was released for sale.

Characteristics

As a watch, the Hamilton Khaki E.T.O. (Estimated Time
Over) quartz chronograph displays hours, minutes, sec-
onds and the date. Used as a chronograph, this model can
measure times up to a duration of 30 minutes.

Start-Stop function

Measuring a single time:
1. Press button (A): the chronograph starts.
2. Press button (A): the chronograph stops.
3. Press button (B): reset to zero.
NB: Before starting to time an event, the hands should
be reset to zero. If necessary, press button (B).
© 24.06.2013 – HAMILTON INSTRUCTION MANUAL

Cumulative time function

This measures successive times. Each result is added to
the previous one.
1. Press button (A): the chronograph starts.
2. Press button (A) again: the chronograph stops.
Repeat these two steps as many times as desired. At the
end of the last measurement, the chronograph displays
the total of all the times measured. Press button (B) to
reset to zero.
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