This is a manual that introduces the use and maintenance methods of the SEIKO 6A32-caliber quartz watch.
This manual provides step‑by‑step instructions for operating the Seiko 6A32 analogue quartz watch. It covers pulling out the crown to the first or second click, turning it to set the time, date, month and year, and using the button to advance the calendar display.
Additional sections describe how to check and adjust the perpetual calendar, replace the battery, interpret the battery‑life indicator, and the watch’s technical specifications such as crystal frequency, temperature range and battery type.
| Crystal oscillator frequency | 32,768 Hz |
|---|---|
| Monthly time loss/gain | +20 seconds |
| Operational temperature range | 10 °C ~ +60 °C |
| Battery type | SEIKO SR927SW |
| Integrated circuit | C‑MOS‑LSI |
The watch operates correctly between 10 °C and +60 °C (14 °F ~ 140 °F).