Seamaster Diver 300m Co-Axial Master Chronometer 42mm Watch - Omega - Seamaster


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This guide is for owners and enthusiasts of the Omega Seamaster Diver 300m Co-Axial Master Chronometer 42mm watch. It details the watch's features, provides instructions on setup and care, and offers troubleshooting tips. The watch is celebrated for its robust design and precision, making it suitable for both professional divers and everyday wear. Note that while this watch is water-resistant to 300 meters, regular servicing is crucial to maintain its performance.
| Series | Seamaster |
|---|---|
| Model Part Number | 210.30.42.20.10.001 |
| Brand | Omega |
It is recommended to have your Seamaster serviced every 5-7 years to maintain its accuracy and water resistance.
Yes, the Seamaster Diver 300M is water-resistant to 300 meters and is suitable for swimming and diving.
If the watch has stopped, manually wind it by turning the crown clockwise about 20-30 times. For daily use, the automatic movement will keep the watch powered.
The watch has a power reserve of approximately 55 hours.
The watch features a scratch-resistant sapphire crystal.
The helium escape valve is designed for professional divers and allows helium to escape during decompression.
Take your watch to an authorized Omega service center.
The watch may need to be regulated. Contact an authorized Omega service center for assistance.
Ensure the time is not being adjusted between 9 PM and 3 AM. If the problem persists, have the watch serviced.
Immediately have the watch inspected by an authorized service center as this can indicate water ingress.
Check for debris or damage. If the issue persists, contact an authorized Omega service center.