Operation Guide 5157

Reference

 

Specifications

This section contains more detailed and technical information about watch operation. It also contains important precautions and notes about the various features and functions of this watch.

Auto return features

If you leave a screen with flashing digits for one or two minutes without performing any operation, the watch automatically saves any settings you have made up to that point and exits the setting screen.

Accuracy at normal temperature: ±30 seconds a month

Timekeeping: Hour, minutes, seconds, p.m. (P)

Time system: Switchable between 12-hour and 24-hour formats

Calendar: Month, day, day of week

Calendar system: Auto-calendar set at 28 days for February Alarm: Daily Alarm; Hourly Time Signal

Dual Time: Hour, minutes, seconds, p.m. (P)

Time system: Switchable between 12-hour and 24-hour formats

Scrolling

The Cbutton is used to scroll through setting screen data on the display. Holding down this button during a scroll operation scrolls through the data at high speed.

E-20

Stopwatch

Measuring unit: 1/100 second

Measuring capacity: 59 minutes 59.99 seconds

Measuring mode: Elapsed time

Other: 2 analog hands: hour, minutes (hand moves every 20 seconds)

E-21

Battery: One silver oxide battery (Type: SR920W)

Battery life: Approximately 2 years under the following condition

ξ20 seconds alarm operation per day

E-22