Related Manuals for Swiss Made JDD WW194021
Summary of Contents for Swiss Made JDD WW194021
- Page 1 ™ JUMBO DAY/DATE MANUAL WW194021 SWISS MADE. CANADIAN DESIGNED. WATCH, WRIST: DIVE 30ATM...
- Page 2 JUMBO DAY/DATE (JDD) For complete instructions, watch care and Marathon Search and Rescue (SAR) watches were developed to Canadian specifications, please use the QR code or visit Government requirements for use in SAR operations. Built to withstand extreme www.MarathonWatch.com conditions and match the capabilities of the user. First introduced in the early 1990s, they are still in active use today.
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Page 3: Specifications
BEZEL MARKER WITH MARAGLO ™ SPECIFICATIONS TRITIUM HOUR MARKERS MINUTE HAND WITH TRITIUM TUBE 46mm Case Diameter HOUR HAND WITH TRITIUM TUBE SCREW-DOWN CROWN 18mm Case Thickness SECONDS HAND WITH 55mm DAY & DATE Lug to Lug TRITIUM TUBE 22mm Drilled Lug Width BEZEL 22MM LUGS... -
Page 4: Technical Information
TECHNICAL INFORMATION Screw-Down Crown Type Uni-Directional Bezel Type Sellita SW220 with Incabloc Shock Absorber 60 Minute Movement ™ Bezel Scale Number of Jewels Scale Quantity 30 ATM – 300 meters (1000 feet) 1 - 12 (13 - 24) Submersibility Scale Range 316L Stainless Steel Tritium Gas Tubes &... -
Page 5: Water Resistance
TRITIUM GAS TUBES WATER RESISTANCE The JDD uses self-contained tritium gas tubes to ensure constant The JDD is made from 316L surgical-grade stainless-steel with a screw- visibility in low light situations. A gas tube is placed on each hour marker down crown and a synthetic sapphire crystal that allow it to operate while and hand. - Page 6 BILINGUAL DAY INDICATOR SWISS CRAFTMANSHIP The JDD is designed to display the day of the week in one of two Inside the JDD automatic is a Swiss-made, 26 jewels Sellita SW220 languages. Once the desired language has been set, the selected with Incabloc ™...
- Page 7 GENERAL OPERATIONS & MAINTENANCE 3. Always set it forward. During events such as daylight-savings, you might be inclined to wind your 1. Priming the movement. watch back an hour, however this can put undue stress on the movement of your Your JDD is charged via the movement of your wrist.
- Page 8 SETTING THE TIME 1. Unscrew and pull the crown from position 1 to position 4. 2. Turn the crown clockwise to adjust the time. 3. Ensure correct AM/PM settings so that the date wheel changes at midnight and not mid-day.
- Page 9 SETTING THE DAY & DATE 1. Unscrew and pull the crown from position 1 to position 3. 2. Turn the crown clockwise to change the date or counter-clockwise to change the day. CAUTION: Do not adjust the date wheel between 9pm and 3am as this may damage the watch movement.
- Page 10 LOCKING THE CROWN From position 2, push the crown into position 1 and rotate clockwise to lock the crown back into place. NOTE: The JDD was designed to automatically hand-wind the watch while The crown must be screwed down in position 1 for optimal screwing in the crown.
- Page 11 TIMING BEZEL 1. Rotate your bezel counter-clockwise and align the 12 o'clock bezel marker with the minute hand. This will set your start time. 2. Measure the minute hand against the bezel markers to count the elapsed time. Rotate bezel counter-clockwise, aligning the 12 o'clock bezel NOTE: When diving, use your dive watch as a support device alongside the marker with the minute hand to set a starting time.
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Page 12: Warranty And Support
WARRANTY & SUPPORT Every newly purchased Marathon Watch comes with an International warranty Marathon Watch Company Ltd. warrants this item to be free from defects in material covering the timepiece for any manufacturing defects within the first two-years and workmanship under normal use in accordance with care and usage instructions of its life. - Page 13 Marathon Watch has remained family owned and operated since our founding in 1939. This watch has been hand assembled by our team with the utmost craftsmanship and care. Mitchell Wein, President...
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