Sinn U2 EZM 5 Owner's Manual

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MODEL SERIES ...

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6 – 9 10 – 11 12 – 15 16 – 19 20 – 21 22 – 23 24 – 27 28 – 29 30 – 31 CONTENTS SINN SPEZIALUHREN ZU FRANKFURT AM MAIN PERFECT DIVING WATCHES DNV GL CERTIFIES SINN DIVING WATCHES (EZM 5) – THE MISSION TIMER FOR ...

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4 DEAR CUSTOMER, Since the company was founded in 1961, we have focused on the creation of high-quality mechanical watches. Nowadays, watch lovers associate innovation and patents with the name of Sinn Spezialuhren. And it’s not just our divi...

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5 It is often worth indulging in a little lateral thinking to see what is going on in other industrial sectors or fields of science. It is therefore no coincidence that the U1, U2, U200, U212, U1000 and UX are made from high-strength, seawater- re...

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6 It was back in 1961 that pilot and blind-flying instructor Helmut Sinn founded the company. Since then, we have been committed to producing high- specification mechanical watches. In 1994, the graduate engineer Lothar Schmidt took over the comp...

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7 Advancements in endurance testing Take, for example, the absolutely condensation- free, anti-reflective, german submarine steel diving watch – made possible by HYDRO Technology. Other examples include a chronometer chronograph fashioned from ...

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8 Innovations and certifications The world’s largest classification society for maritime safety DNV GL (formerly Germanischer Lloyd, Hamburg), has been testing our diving watches for pressure and water resistance since 2005. As part of DNV GL�...

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9 Ongoing advancement in technology and quality Our top priority has always been to develop watches that offer superior performance – both in daily and in professional use. Which is why our engineers are working continually to identify which inno...

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11 PERFECT DIVING WATCHES Our watches are famous for their outstanding functionality. We consistently implement this principle in our accurate timepieces for pilots as well as in our diving watches. The technical development of such perfect time-k...

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12 DNV GL CERTIFIES SINN DIVING WATCHES So what does DNV GL (formerly Germanischer Lloyd) have to do with a watch manufacturer from Frankfurt am Main? The renowned company tests and certifies our diving watches according to a variety of criteria. ...

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13 Germanischer Lloyd (now DNV GL) has confirmed and certified the pressure resistance. ...

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14 A premiere: certification in accordance with European diving device standards In a standardised test situation, will a diving watch deliver the same reliable performance as, say, a breathing apparatus? To answer this question, we were the fir...

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15 Germanischer Lloyd (now DNV GL) has confirmed and certified the type-based test of temperature resistance and functionality in accordance with the European diving device standards EN250:2000 and EN14143:2003. ...

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17 The diving watch U2 is a professional mission timer which uses genuine German submarine steel, a material with extreme seawater-resistance and the highest level of non-magnetic properties. SINN special oil and an adjusted position tolerance of ...

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19 German submarine steel guarantees seawater resistance First-class material quality makes this diving watch completely resistant to external influences. And the original German submarine steel guarantees seawater resistance. This is precisely th...

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20 The colour scale for the Ar-Dehumidifying Technology: the capsule continues to absorb moisture until the darkest colouration is reached. Indication colours of the drying capsule Pale blue Up to 25% saturation Light blue Up to 50% saturation M...

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21 Perfect freedom from fogging All watches in this series are water-resistant as per DIN 8310. But even with watertight instruments, the air enclosed in the case contains water in a gaseous state. And air can also penetrate the seals. When the wat...

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22 31 2000 m/200bar EINSATZZEITMESSER 24 10 12 14 16 18 20 22 2 4 8 ArAr 55 50 45 40 35 30 25 20 1 5 10 5 INSTRUCTIONS FOR USE Winding the watch (crown position 1) The crown is screwable (crown position 0). To loosen the crown, turn it counter- clock...

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23 Time adjustment (crown position 3) In crown position 3, the motion is paused. This helps you to set the watch precisely. Please make sure the date changes at midnight and not at midday. Just move the hands forward until the date changes. Afterwa...

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24 ADJUSTING THE LENGTH OF THE WATCH STRAPS If you don’t know how to shorten or lengthen the solid bracelet, please contact your SINN dealer or the watchmakers in our customer service department in Frankfurt am Main. Our customer service employe...

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26 Adjusting the length of the silicone strap 1. Release the silicone band from the clasp. To do so, use the pointed end of the band replacement tool to push the spring bar out of the fastener. The other side of the spring bar can be removed whil...

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27 If you want to shorten the overall length of the silicone strap, refer to steps 1 to 3 in chapter “Adjusting the length of the silicone strap”. Attach the butterfly folding clasp as follows We recommend first inserting the bar at the red ...

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28 Luminous ...

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29 Mechanical movement • ETA 2893-2 • Self-winding mechanism • 21 bearing jewels • 28,800 semi-oscillations per hour • Hand adjustment with stop-second function • Shock resistant as per DIN 8308 • Anti-magnetic as per DIN 8309 Function...

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30 General advice To preserve the water resistance for as long as possible, the watch should be rinsed whenever it has been in contact with seawater, chemicals, etc. If your watch is frequently worn in water or underwater, we recommend having its ...

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31 Do you have any questions? Our employees will be pleased to advise you. Telephone: + 49 (0)69 978 414 400 Telefax: + 49 (0)69 978 414 401 E-mail: [email protected] Send your SINN watch by insured post to: Sinn Spezialuhren GmbH Ku...

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32 © Sinn Spezialuhren GmbH 2. Auflage / 2nd Edition 03 2014 Technische Änderungen vorbehalten. Technical specifications are subject to changes. ...

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