Quartz Chronographs GMT
Acknowledgements
Thank you for choosing a chronograph from TISSOT
®
, a Swiss brand among the most highly renowned in the world. Meticulously assembled using high quality
materials and components, it is protected against impacts, temperature variations, water and dust.
This manual applies to TISSOT
®
GMT quartz chronographs with G10 movement. For the settings and operation of your chronograph, please refer to the
instructions corresponding to your model.
Your chronograph allows you to time events lasting up to 12 hours, and offers you the following functions:
– Standard chronograph START–STOP function
– ADD function (partial times)
– SPLIT function (intermediate times)
To ensure that your chronograph operates with perfect precision for many years to come, we advise you to pay careful attention to the advice given in this
manual.
Settings
Models with screw-down crown
To ensure even better water resistance, some models are fitted with a screw-down crown. Before setting the time or date, you must first unscrew the crown
to position IB, before pulling it out to position II or III.
Important: After each operation, you must always screw the crown back down to ensure that your watch remains water-resistant.
Setting the time
Pull the crown out to position III and turn it clockwise or anticlockwise to set the desired time. To synchronise the small second hand at the 6 o'clock position
with an official time signal (radio/ TV/Internet), pull the crown out to position III and the hand will stop. Once the time has synchronised, push the crown back
into position I (and tighten it back down on models with screw-down crown).
Winding
Quartz watches do not need to be wound.
Rapid date correction
Pull the crown out to position II and turn it anticlockwise until the desired date is displayed.
Tachymeter (according to model)
The tachymeter allows you to measure the speed of an object moving at a constant speed. Start timing and then stop once a distance of 1 km has been reached,
the chronograph hand will be pointing to a number on the tachymeter scale indicating the speed in km/h.
www.tissot.ch 2/4 149_EN / 10.10
Resetting the GMT
The 24-hour GMT counter must be set according to your choice - to do so, proceed as follows:
• SettingtheGMThand:
- Crown in position III
- Press pusher A to move hand clockwise
- Press pusher B to move hand anticlockwise
A short press on the pusher equates to 10 minutes.
A long press equates to 1 hour.
Resetting the counters
The counters must be reset before starting timing. If necessary, proceed as follows:
• Resetthe60-secondcounterhand:
- Crown in position II, pusher A
• Resetthe12-hourcounterhand:
- Crown in position II, press pusher B and then pusher A