Simple functionality and elegant design. Performance of fine-tuned precision paired with tough cra...Simple functionality and elegant design. Performance of fine-tuned precision paired with tough craftsmanship. Unstoppable glow of micro gas tubes. Rooted in purposeful watchmaking, the Engineer II Moon Calendar is a dress watch with distinction. Day, date, month, and moon phase. The true calendar timepiece showcases sophisticated functionality with high legibility. The spacious day and month windows are perfectly complemented by the whimsical fourth hand and its crescent moon tip that indicates the date. Not to be overshadowed, the moon phase display showcases BALL’s watchmaking prowess with elegance and precision, accompanied by markings that indicate the time it takes for the moon to complete one phases cycle: 29½ days. Crafted from stainless steel, the 40mm case of the Engineer II Moon Calendar is tough enough to handle all the unexpected bumps of daily wear with smooth elegance. At a case thickness of just 13. 4mm, this everyday watch ensures a comfortable wearing experience. With 4 recessed pushers on the flanks of the case to control the adjustment of the complications, the design of the Moon Calendar is unadulterated minimalism at its best. The self-powered H₃ micro gas tubes provide extreme readability and trusted reliability in all pursuits. From tasteful design to robust technology, the timepiece is perfect for every day, every adventure. The foundation for Ball watches is innovation and creativity which are the cornerstone of accuracy under adverse conditions. The railroad is an iconic piece of engineering, critical to the establishment...
This guide is for owners of the BALL Engineer II Moon Calendar watch. It provides a comprehensive overview of the watch's features, functionality, and care instructions. The key benefit is to help you understand and maximize the use of your watch. Please note that this guide does not cover specific maintenance beyond basic care.
All features
Series
Engineer II Moon Calendar
Model Part Number
NM3016C-S1J-BE
Brand
Ball
Extended Product Information
FAQs
How do I set the time?
Pull the crown to the appropriate position and rotate to set the time. Refer to the user manual for detailed instructions.
How do I set the date?
Use the recessed pushers to adjust the date. Refer to the user manual for specific instructions for date adjustment.
What type of battery does it use?
This watch is self-winding and does not require a battery.
Is the watch water-resistant?
Yes, the watch is water-resistant. However, avoid exposing it to extreme water pressure or prolonged submersion.
How do I clean the watch?
Clean the case and crystal with a soft, damp cloth. Avoid harsh chemicals.
What is the warranty period?
Consult the warranty information provided with your watch. The warranty covers manufacturing defects.
How do I wind the watch?
This is a self-winding watch, so manual winding is not necessary unless it has stopped due to lack of motion. Rotate the crown clockwise to wind the watch.
Where can I get the watch serviced?
Visit an authorized BALL service center or a qualified watchmaker for servicing.
Troubleshooting
Watch is not keeping accurate time.
Check if the watch needs to be wound or if the battery needs replacing. If the issue persists, consider professional servicing.
Calendar functions are not working correctly.
Refer to the user manual to ensure that you are setting the day, date, month, and moon phase correctly. Check if any of the pushers are blocked. If the issue persists, consider professional servicing.
Micro gas tubes are not glowing.
The tubes are self-powered and should glow continuously. If the tubes are not glowing, the watch may require servicing.
Pros and Cons
Pros
Sophisticated functionality with high legibility.
Durable stainless steel case.
Excellent readability in low-light conditions.
Comfortable to wear due to its design and size.
Elegant design suitable for various occasions.
Accurate timekeeping and calendar features.
Cons
Complex calendar functions may require some time to learn.
Requires careful handling to avoid scratches.
Adjusting the calendar functions requires using the recessed pushers.
The watch may require professional servicing for internal issues.
Setup, Compatibility & Care
Setting the Time and Date: Use the crown to set the time and date. Refer to the user manual for specific instructions on setting the day, date, month, and moon phase.
Using the Pushers: The recessed pushers on the side of the case control the calendar adjustments. Use a suitable tool, such as a pen, to press the pushers. Consult the user manual for detailed pusher functions.
Cleaning: Clean the case and crystal with a soft, damp cloth. Avoid harsh chemicals or abrasive materials.
Storage: Store the watch in a safe place when not in use, away from direct sunlight and extreme temperatures.
Water Resistance: The watch is water-resistant. However, avoid exposing it to extreme water pressure or prolonged submersion.