Chase-durer Fighter Command User Manual

FIGHTER COMMAND
ALARM CHRONOGRAPH
OPERATION MANUAL
© Copyright 2006 CHASE-DURER LTD all rights reserved.

Chase-durer Fighter Command Specifications

General

Case Material	Stainless Steel
Band Material	Stainless Steel
Dial Color	Black
Crystal	Sapphire
Water Resistance	100 meters
Functions	Chronograph, Date

Summary

Watch Display and Crown Operation

Screw Down Crown Functions

Details on crown positions (1, 2, 3) for setting and locking.

Setting Time and Date

Setting Time Mode (AM/PM or 24-Hour)

Step-by-step guide to selecting the 12/24 hour time format.

Setting the Date

Instructions for setting the month and day using the watch controls.

Setting Date, Time, and Alarm

Setting the Alarm

Guide to setting the alarm time and its ON/OFF modes.

Resetting Chronograph Hands

Simple Chronograph Timing Mode

Split-Time Chronograph Function

Lap-Time Chronograph Function

Tachymetre Scale Usage

Understanding the Tachymetre Formula

Explains the tachymeter's purpose and the formula for speed calculation.

Tachymetre Scale Limitations

Valid Range and Application Examples

Navigation by Sun's Position

Northern Hemisphere Navigation

Southern Hemisphere Navigation