SPECIFICATIONS

1

Frequency of crystal oscillator

32,768 Hz (Hz = Hertz ... Cycles per second)

2

Loss/gain (monthly rate)

Less than 15 seconds at normal temperature

 

 

range (5°C ~ 35°C) (41°F ~ 95°F)

3

Accuracy of alarm

± 1 minute

4

Operational temperature range

–10°C ~ +60°C (14°F ~ 140°F)

5

Driving system

Step motor, 4 pieces

6

Display system

 

 

Time

Three hands (Hour, minute and small second

 

 

hands)

 

Date

Displayed in numerals.

 

Stopwatch

Minute and 1/5 second hands

 

 

The stopwatch can measure up to 30 minutes

 

 

in 1/5 seconds.

 

Alarm

Small hour and minute hands

 

 

The alarm is set on a 12-hour basis.

7

Battery

SEIKO SR927W, 1 piece

8

IC (Integrated Circuit)

C-MOS-LSI

* The specifications are subject to change without prior notice for product improvement.

English

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Seiko 7T32 manual Specifications