Tissot GMT - User Manual

*
I8 6
I2
24
GMT
60
30
I545
6
4
8
I2
2
I0
8
1
I II
A
B
III
2
4
5
6 7
3
8
IA IB
Quartz Chronographs GMT
User's Manual
www.tissot.ch 1/4 149_EN / 10.10
1 Hour hand
2 Minute hand
3 Seconds hand
4 Date indicator
5 60-second counter hand
6 GMT (2nd time zone - 24 h)
7 12-hour counter
8 Crown with 3 positions
I Neutral position (screwed down*, not pulled out)
II Setting position for date (unscrewed*, half pulled out)
III Setting position for time (unscrewed*, completely pulled out)
* Models with screw-down crown:
IA Initial position (screwed down, not pulled out)
IB Neutral position (unscrewed, not pulled out)

Tissot GMT Specifications

General

Brand	Tissot
Model	GMT
Movement	Quartz
Case Material	Stainless Steel
Water Resistance	100 meters
Glass	Sapphire Crystal
Dial	Analog
Functions	GMT, Date
Case Diameter	42 mm
Dial Color	Black
Strap Material	Leather

Summary

Tissot Quartz Chronograph Overview

Watch Crown Positions and Operations

Details the neutral, date setting, and time setting positions of the watch crown, including screw-down variations.

Identification of Chronograph Watch Dials

Labels and describes the hour hand, minute hand, second hand, date indicator, and counters on the watch face.

Setting and Resetting Your Tissot Chronograph

Screw-Down Crown Water Resistance Guide

Instructions for using screw-down crowns to maintain water resistance before setting time or date.

Setting Watch Time and Date Correctly

Procedures for setting the correct time and date using the watch crown and its various positions.

Resetting GMT and Chronograph Counters

Steps to reset the GMT hand and the 60-second and 12-hour chronograph counters to zero.

Using Tissot Chronograph Timing Features

Using the Simple Timing Function

How to measure individual time events using the START, STOP, and RESET functions.

Using the ADD Function for Consecutive Times

Measuring consecutive events by adding times without resetting in between.

Using the Split-Time Function for Intermediate Times

Stopping hands for intermediate times while timing continues, then resuming and resetting.

GMT Functionality and Watch Care

Reading the GMT Second Time Zone

How to read the GMT counter to display a second time zone on the watch.

General Watch Care and Maintenance

Guidance on cleaning, storing, and servicing the watch to ensure longevity and performance.

Battery Replacement for Tissot Watches

Information on battery type and the importance of replacement by an approved professional.