Parts Catalogue /Technical Guide - Seiko EMMY WATCH 7T32B Manual

PARTS CATALOGUE /TECHNICAL GUIDE
[SPECIFICATIONS]
Cal. 7T32B
Cal. 7T42B
Cal. No.
item
7732B | 7T42B
Movement
The illustrations refer to Cal. 7T32B.
{x 1.0)
Movement size
Outside diameter, g27.6mm
24.0mm between 3 o'clock and 9 o'clock sides
Casing diameter | 827.0mm
24.0mm between 3 o'clock and 9 o'clock sides
Height 3.2mm
Time indication Main time Stopwatch Alarm Timer (for Cal. 7T42B}
Hour, minute | Minute and | Small hour and | Minute and second hands
and small 1/5-second | minute hands (Stopwatch 1/5-second
second hands} hands and minute hands)
Driving system Step motor, 4 pieces
Additional mechanism * Electronic circuit reset switch
* Train wheel setting device
+ Battery life indicator (Small second hand moves at two-second intervals.)
e Date calendar
* Instant setting device for date calendar
* Stopwatch function (Up to 30 minutes in 1/5 seconds)
« Accumulated elapsed time measurement
« Split time measurement
* Timer function (Up to 60 minutes in minutes)
* Alarm function (12-hour indication system}
* Alarm test system
Loss/gain Monthly rate at normal temperature range: less than 15 seconds
Regulation system
Nil
Measuring gate by quartz tester Use 10-second gate.
Battery SEIKO SR927W, Maxell SR927W, SONY SR927W, EVEREADY 399
Battery life is approximately 2 years.
Voltage: 1.55V
Jewels 0 jewel
SEIKO CORPORATION