Zeppelin 7680-1
Zeppelin Chronograph/Alarm Watch 7680-1 User Manual
Model: 7680-1
Introduction
The Zeppelin Chronograph/Alarm Watch 7680-1 is a precision timepiece celebrating 100 years of the Zeppelin Air Ship. It features a Swiss Ronda quartz-controlled chronograph movement with an alarm function, date window, and a distinctive design. This manual provides essential information for the proper use and care of your watch.
Figure 1: Front view of the Zeppelin Chronograph/Alarm Watch 7680-1, showcasing its classic dial and brown leather strap.
Setup
Setting the Time
- Pull the crown (located on the right side of the watch) out to position 2.
- Turn the crown clockwise or counter-clockwise to set the hour and minute hands to the desired time.
- Push the crown back into position 0 to start the watch.
Setting the Date
- Pull the crown out to position 1.
- Turn the crown clockwise to advance the date. Adjust until the correct date is displayed.
- Push the crown back into position 0.
Note: Avoid setting the date between 9 PM and 3 AM, as this may interfere with the automatic date change mechanism.
Operating Instructions
Using the Chronograph (Stopwatch)
The chronograph function allows for precise timing of events.
- Start: Press the top pusher (A) to start the chronograph. The chronograph second hand will begin to move.
- Stop: Press the top pusher (A) again to stop the chronograph. The elapsed time will be indicated by the chronograph hands.
- Reset: Press the bottom pusher (B) to reset all chronograph hands to their zero positions.
Using the Alarm Function
The watch features an alarm function for setting a specific alert time.
- Pull the crown out to position 2.
- Locate the alarm sub-dial (typically at the 6 o'clock position).
- Turn the crown to set the alarm hand to the desired alarm time.
- Push the crown back into position 0.
- To activate/deactivate the alarm, refer to the specific instructions for your movement, usually involving a dedicated pusher or crown position.
Figure 2: Angled view of the watch, highlighting the pushers and crown used for chronograph and alarm operations.
Maintenance
Water Resistance
This watch has a water resistance rating of 5 ATM (50 meters). This means it is suitable for everyday use and can withstand splashes, rain, and brief immersion in water. It is not recommended for swimming, showering, or diving.
- Do not operate the crown or pushers when the watch is wet or submerged.
- Ensure the crown is fully pushed in after setting the time or date to maintain water resistance.
Battery Replacement
The watch is powered by 1 LR44 battery. When the battery is low, the watch may exhibit irregular movement or stop. Battery replacement should be performed by a qualified watchmaker to ensure proper sealing and function.
Cleaning and Care
- Wipe the watch case and crystal with a soft, dry cloth regularly.
- For the leather strap, avoid prolonged exposure to water, direct sunlight, and harsh chemicals to prevent damage and discoloration.
- Store the watch in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch stops or runs intermittently | Low battery | Replace battery (professional service recommended) |
| Date does not change | Incorrect time setting (AM/PM) or date set during restricted hours | Advance time by 12 hours or reset date outside of 9 PM - 3 AM window |
| Chronograph hands do not reset to zero | Requires calibration | Consult a watchmaker for calibration or refer to specific movement instructions for zero-reset procedure. |
| Water condensation under crystal | Loss of water resistance or extreme temperature change | Immediately take to a watchmaker for inspection and repair. |
Specifications
- Model: 7680-1
- Movement: Swiss Ronda Quartz-Controlled Chronograph Movement
- Case Material: Solid Stainless Steel
- Case Diameter: 42mm (without crown)
- Case Thickness: 11mm
- Case Back: Screw Down
- Band Material: Hand-made Leather Strap
- Band Width: 22mm
- Water Resistance: 5 ATM (50 meters)
- Functions: Chronograph, Alarm, Date, Tachymeter Scale
- Battery: 1 x LR44 (required)
- Product Dimensions: 1 x 1 x 1 cm; 100 g
- Manufacturer: Pointtec GmbH
Warranty and Support
Your Zeppelin Chronograph/Alarm Watch 7680-1 comes with a 2-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use.
- The warranty period begins from the date of purchase.
- Proof of purchase is required for all warranty claims.
- The warranty does not cover normal wear and tear, accidental damage, misuse, or unauthorized repairs.
For warranty service or technical support, please contact your authorized Zeppelin dealer or the manufacturer, Pointtec GmbH.
Figure 3: Example of a Zeppelin warranty card, indicating a 2-year guarantee.
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