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U-7753 A_EN / 2018

U-7753 A

CONGRATULATIONS

Congratulations on your choice of a watch by UNION 

GLASHÜTTE/SA.

®

 – a German brand among the most 

renowned and with the richest traditions. 

This exceptionally designed, undeniably attractive timepiece 

also has a superior design quality. Using only the highest value 

materials and components, your UNION GLASHÜTTE/SA.

®

 

watch is protected against shocks, temperature variations, 

water and dust.
Its sapphire crystal has a double sided anti-reflective coating, 

and it is driven by a mechanical movement chronograph 

U 7753 A with automatic winding and date corrector at 

10 o’clock.
To ensure perfect and accurate running for many years to 

come, we recommend you attentively follow the advice 

given in these instructions.

We hope you will be very pleased with your UNION 

GLASHÜTTE/SA.

®

 timepiece!

USE

Winding

Crown in position 

I

, not pulled out

Manual winding is necessary if you have not worn your 

watch for some considerable period of time. To restart it, 

you only need to turn the crown a few times (clockwise), or 

to tilt your watch from side to side a few times. To restore 

your watch’s 46 hour power reserve, around 32 turns of the 

crown (forward) are required.

When wearing your watch, the automatic device winds it 

every time you move your wrist. 

Notes

The accuracy may be influenced by the wearing conditions. 

There is no stop of the crown at full winding.

Setting the time

Crown in position 

II

, pulled out

Pull the crown out to position 

II

 carefully; the seconds hand 

(

3

) will stop. Turn the crown forwards or backwards to set 

the desired time, and then push it back into the rest position 

I

Once the hour hand passes the 12 o’clock position, you can 

see if it is indicating midnight (date will change) or midday 

(date will not change).

Advice on how to synchronise your watch

To synchronise the seconds hand (

3

) with an official time 

signal (radio/TV/Internet), pull out the crown to position 

II

the seconds hand will stop. At the signal, push the crown 

back into the rest position 

I

.

Rapid date correction

Press the corrector as many time as needed (

5

), to move 

the disc forward until the desired date (

4

) is displayed. 

During this operation, your watch will continue running, so 

the time will not need to be re-set.

Important: Rapid date correction is impossible bet-
ween 8.30 p.m. and 11.30 p.m.

Chronograph function

Press the Start/Stop push-button (

8

) to start the chrono-

graph. Press the Start/Stop push-button (

8

) again to stop it. 

The chronograph will resume if the Start/Stop push-button 

(

8

) is pressed again (added times), or the two chronograph 

hands (

6

 and 

7

) will return to zero if push-button (

9

) is 

pressed.

CARE AND MAINTENANCE

We would advise you to clean your watch regularly (except 

for the leather strap) using a soft cloth and lukewarm 

soapy water. After immersion in salt water, rinse the watch 

in fresh water and leave it to dry completely.
Ensure that you do not leave it in places subject to great 

temperature and humidity variations, in intense sunlight or 

near strong magnetic fields.

We recommend you have your watch inspected every 

3 to 4 years by your approved dealer or agent. For an 

irreproachable maintenance service and to ensure the 

warranty remains valid, always approach an approved 

dealer or agent.

Water resistance precautions

Your watch is water resistant but, following a shock, it 

may lose its water resistance without you realising. Water 

resistance must be checked up during its scheduled 

inspection.

Important: In the event of failure of your watch, entrust  
it only to an approved dealer or agent (see the 
warranty).

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