USER MANUAL
Contents
1. INFORMATION REGARDING THE INTERNATIONAL GUARANTEE We hereby guarantee your Eberhard amp Co watch against any defects in manufacture or materials for a period of 24 months subject to normal conditions of use This guarantee does not cover damage caused by improper technical handling or by shocks wear to the strap glass crown or any other part during normal watch use For technical revisions of the Eberhard amp Co Chrono 4 G ant Edition Limit e Titane model please contact only technical service facilities authorised by Eberhard amp Co The eventual shipping and insurance charges are to be paid by the owner We recommend to have the movement checked and overhauled every two years For our part we shall always endeavour to give full satisfaction Patented Registered Design A Screw pushbutton to start and stop the chronograph A1 B1 Security ring B Pushbutton for setting to zero all hands of the chronograph C Winding crown D Hours hand of the watch E Minutes hand of the watch F Small continuous seconds hand G Centre seconds hand of the chronograph H Small minutes hand of the chronograph I Small hours hand of the chronograph L 24 hours indicator M Date N Tachometer scale O Graduated minutes scale FEATURES Mechanical chronograph with automatic winding and an exclusive device by Eberhard amp Co in the form of four counters aligned in one row The crown is screwed in and water resistant the sap2. USER MANUAL G EBERHARD Mnaftectno Kasso d Horlogerie depuis 1657 Tr Eberhard amp Co watch manufactory was founded by Georges Emile Eberhard at La Chaux de Fonds back in 1887 Ever since the venture has specialised in the making of chronographs In this capacity it has attained a highly respected position in the world of high grade watches With the introduction at a later stage of sportively elegant watches it has furthermore augmented this status of the Eberhard amp Co brand name Eberhard s success story is backed by consistent deployment of advanced technology meticulous craftsmanship and not least by observing that long tradition of superior workmanship which has made Swiss watchmaking a household name Today with well over a century gone by watches by Eberhard amp Co continue to stand for that high grade quality and those excellent virtues which will please even the most demanding of connoisseurs CHRONO 10 ANS DE CHRONO 4 GEANT Chrono 4 the collection that has revolutionized the reading of time thanks to the exclusive mechanism with four aligned counters celebrates its 10th anniversary Ten years of technical passion research and determined improvement Ten years contained and displayed in this commemorative series of Chrono 4 G ant Edition Limit e Titane in titanium limited to 500 pieces A chronograph that expresses its strength compactness and dynamism in every detail
3. F THE WATCH To unscrew the crown turn it counter clockwise When it is unscrewed turn it clockwise to transmit the manual charge to the movement If your Chrono 4 G ant Edition Limit e Titane has not been worn for some time the movement has to be wound manually in order to obtain immediately a sufficient power reserve and to ensure accurate working of the watch POS C RAPID DATE SETTING Pull the crown to the first catch Turning the crown counter clockwise you can then set desired date POS D TIME SETTING To set the time hours and minutes pull the crown to the second catch IMPORTANT To set back the crown push it lightly against the watch case while turning it clockwise until it is fully screwed in again INSTRUCTIONS FOR REPLACING THE STRAP OR THE BRACELET If the strap or the bracelet requires replacement you are advised to consult one of the after sales centres of Eberhard amp Co or a qualified watchmaker because special tools are needed for this work The assembly system consists of the following parts A 1self locking screw with cruciform head B 1 threaded stud with cruciform screw head A u NOTE the screws have been treated with PVD and so in order to protect them we recommend that the following instructions be adhered to For the correct removal of the strap or bracelet it is necessary to work on screw A preferably using two special screwdrivers or two screwdriver
4. phire glass is anti reflective the caseback is fixed by 8 screws The special sword shaped hands and the appliques hours indexes are luminescent to allow read off when it is dark The collection is available in the following version Case in titaniun with rubber strap and titanium buckle or with Chim re bracelet in titanium Water resistant down to 200m READING THE DIAL On the Chrono 4 G ant Edition Limit e Titane dial there are 4 counters arranged in one row having the following functions Small minutes hand of the chronograph H Small hours hand of the chronograph I 24 hours indicator L Small continuous seconds hand F The chronograph seconds are displayed by the centre hand G The calendar is positioned at 12 o clock M DISTINCTIVE FEATURES OF THE MOVEMENT Chronographic automatic movement 28 800 vibrations per hour Micrometric regulator Glucydur balance for regulating the movement the inoxidizable alloy of which has a low coefficient of expansion combined with a self compensating spiral it is hence insensitive to temperature fluctuations and ensures an optimum regulation of the movement Number of rubies 37 42 hours power reserve under optimum winding conditions Exclusive device by Eberhard amp Co with counters arranged in a row Number of rubies 16 OPERATING THE CROWN POS A Screwed in crown water resistance guaranteed POS B HAND WINDING O
5. r use in sea water rinse the watch in fresh water Do not use the crown and push pieces when the watch is wet We strongly recommend that you let check the water resistance by a qualified technical service facility at least once a year or in any case before intensive use and to have the gaskets replaced if necessary www eberhard co watches ch
6. s with correctly shaped blades in any case one of the two must be fixed in a vice and used to block pin B and the other to unscrew the opposing screw A in an anticlockwise direction When screw A has been removed the pin B can be pulled out by pressing it in the opposite direction releasing the strap or the bracelet in this way From this point on the watchstrap or the bracelet is assembled in reverse order IMPORTANT As the screws are self locking it is normal to notice a certain resistance ali during the last turns when screwing them in To close the screws properly they must be screwed in completely up to the last turn PUSHBUTTONS In order to be able to operate both pushbuttons and access the chronograph functions I it is necessary to unscrew completely the safety ring at the base of the pushbutton A1 B1 turning it anticlockwise Make sure pushbuttons are always pressed in the following order A Start A Stop B Return to zero Abide by this sequence quite severely so as to preclude damage to the mechanism PEY iS protection bezel down completely thus avoiding any involuntary operation of the push pieces which could endanger the water resistance of the watch 9 Before immersion or coming into contact with water it is recommended to screw the ROTATING BEZEL On the unidirectional rotating bezel there is a luminous pointer that indicates the start of the graduated minutes scale which is
7. useful for calculating the time of immersion and 6 zones in low relief which facilitate traction during its rotation OPERATING INSTRUCTIONS FOR THE CHRONOGRAPH Press the pushbutton A to start the chronograph mechanism Press the pushbutton a second time to stop the chronograph mechanism You can now read on the counters how many seconds G minutes H and hours have elapsed Press the pushbutton again and the chronograph will restart from the intermediate stop To return to zero the chronograph must be in the stop position Press the second push button B and all hands will return to zero You are advised not to leave the chronograph mechanism operating continuously TACHOMETER SCALE The tachometer scale N on the flange provides the data needed for metering the speed of a vehicle over a distance of 1 000 metres The moment the vehicle passes the first reading marking the beginning of said 1 000m distance activate the hand G of the chronograph to bring it to a stop the moment the vehicle passes the second reading mark Said hand G will now indicate the average speed reached in km h in tune with the tachometer scale Example when one kilometre is covered within 45 seconds the average speed displayed by the centre seconds hand G on the tachometer scale will be tantamount to a speed of 80 km h CARE OF WATERPROOF WATCHES It is recommended to verify the position of the crown and the protection ring of the push pieces before each immersion Afte
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