1. Product Overview
The Diesel Sideshow Chronograph Watch Model DZ7378 is a robust timepiece featuring a quartz movement, chronograph functionality, and a durable stainless steel construction. Designed for reliability and style, this watch includes a date display and is water-resistant up to 100 meters.
Figure 1.1: Front view of the Diesel Sideshow Chronograph Watch, showcasing the gold-toned case, black dial, and chronograph subdials.
Video 1.1: An official product overview video demonstrating the Diesel Sideshow Chronograph Watch from various angles.
2. Setup and Initial Use
2.1 Setting the Time
- Pull the crown (B) out to position 2.
- Turn the crown to set the hour and minute hands to the correct time.
- Push the crown back in to position 1.
2.2 Setting the Date
- Pull the crown (B) out to position 1.
- Turn the crown clockwise or counter-clockwise to set the correct date.
- Push the crown back in to the normal operating position.
2.3 Band Adjustment
The stainless steel bracelet can be adjusted for a customized fit. It is recommended to have a professional jeweler adjust the links to prevent damage to the watch or band.
Figure 2.1: Side view of the watch, highlighting the crown (B) and chronograph pushers (A and C).
3. Operating the Chronograph
The chronograph function allows for precise timing of events. The watch features three subdials to track minutes, seconds, and 24-hour time.
- Start/Stop: Press pusher A to start the chronograph. Press pusher A again to stop it.
- Reset: While the chronograph is stopped, press pusher C to reset all chronograph hands to zero.
3.1 Water Resistance
This watch is water-resistant up to 10 ATM (100 meters / 330 feet). This rating means it is suitable for bathing, swimming, snorkeling, and shallow diving. Do not operate the crown or pushers while the watch is wet or submerged, as this can compromise the water resistance.
4. Maintenance
4.1 Cleaning Your Watch
To maintain the appearance of your watch, wipe the case and bracelet with a soft, damp cloth. For stainless steel, a mild soap solution can be used, followed by rinsing with clean water and drying thoroughly. Avoid using harsh chemicals or abrasive materials.
4.2 Battery Replacement
The watch is powered by a CR123A battery. When the watch stops or the hands move erratically, the battery may need replacement. It is highly recommended to have the battery replaced by an authorized Diesel service center or a professional watchmaker to ensure proper sealing and maintain water resistance.
Figure 4.1: Rear view of the watch, showing the case back where battery access is located.
5. Troubleshooting
- Watch not running: Ensure the crown is fully pushed in to the normal operating position. If the watch still does not run, the battery may need replacement.
- Chronograph hands not resetting to zero: If the chronograph hands do not reset to their correct zero positions after pressing pusher C, consult a professional watchmaker for adjustment.
- Date not changing: Ensure the time is set correctly, passing midnight to advance the date. If the date still does not change, check the crown position for date setting.
6. Specifications
| Feature | Specification |
|---|---|
| Model Number | DZ7378 |
| Movement Type | Quartz |
| Case Material | Stainless Steel |
| Case Diameter | 55 mm |
| Case Thickness | 14 mm |
| Band Material | Stainless Steel |
| Band Width | 26 mm |
| Crystal Type | Mineral |
| Water Resistance | 10 ATM (100 meters / 330 feet) |
| Functions | Chronograph, Date Display, 24-hour time |
| Power Source | Battery (1 CR123A included) |
| Item Weight | 8.8 ounces |
Figure 6.1: Angled view of the watch, showcasing its overall design and proportions.
7. Warranty and Support
7.1 Manufacturer's Warranty
This Diesel watch is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms, conditions, and duration of coverage. The warranty typically covers manufacturing defects under normal use.
7.2 Customer Support
For any questions, service, or repair needs not covered in this manual, please contact Diesel customer support or visit an authorized service center. Contact information can usually be found on the official Diesel website or on your warranty documentation.