PARTS CATALOGUE / TECHNICAL GUIDE

Cal. 9T82A

(For Movement Replacement)

[SPECIFICATIONS]

Cal. No.

Item

9T82A

Movement

 

 

 

(x 1.0)

Movement

 

Outside diameter

ø33.0 mm

size

 

 

 

 

 

Casing diameter

ø30.0 mm

 

 

 

 

 

 

 

 

Height

6.8 mm

 

 

 

Time indication

• Time: Hour, minute and second hands

 

 

 

• Stopwatch: Stopwatch hour, minute, second and 1/10 second hands

 

 

 

 

Driving system

Step motor (Load compensated driving pulse type)

 

 

 

 

Additional mechanism

• Automatic generating system

 

 

 

• Stopwatch function with stopwatch hour, minute, second and 1/10

 

 

 

second hands

 

 

 

• Overcharge prevention function

 

 

 

• Energy depletion forewarning function

 

 

 

• Electronic circuit reset switch

 

 

 

• Train wheel setting device

 

 

 

• Date calendar

 

 

 

• Instant setting device for date calendar

 

 

 

• Instant date change mechanism

 

 

 

 

Loss/gain

 

Monthly rate at normal temperature range: less than 15 seconds

 

 

 

 

Regulation system

Logical regulation system

 

 

 

 

Measuring gate by quartz tester

Use 10-second gate.

 

 

 

 

Power

Power generator

Automatic generating system

supply

 

 

Electricity Storage

Titanium lithium ion rechargeable battery

 

 

 

 

Unit (E.S. Unit)

 

 

 

 

 

 

 

Operating voltage range

0.45 V ~ 2.2 V

 

 

Duration of charge

From full charge to stoppage: Approx. 1 month (when the stopwatch

 

 

 

is used for less than 3 hours a day)

Jewels

38 jewels

1

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Seiko Group specifications Specifications, Cal. No 9T82A