
( Brand: Bulova ), ( Model: 9164 ), ( Part Type: Fork ), ( Year Of Manufacture: 1960-1969 )
The 12J ESA 9164 Bulova Tuning Fork Movement is a testament to the precision and craftsmanship that Bulova, a renowned name in the world of timekeeping, is known for. This movement, specifically designed for quartz watches, is powered by a vibrating tuning fork, which generates an electronic signal that is then converted into time.
The 12J ESA 9164 movement is a high-performance quartz movement, offering exceptional accuracy and reliability. It operates on a frequency of 32,768 Hz, ensuring that it keeps accurate time, maintaining a deviation of less than a second per year under normal conditions. This movement is equipped with a battery-powered quartz crystal, which vibrates at a precise frequency to generate electrical pulses. These pulses are then used to drive the watch's motor, which controls the hands of the watch.
The 12J ESA 9164 movement is also known for its durability and resistance to environmental factors. It is designed with a shock-resistant structure, ensuring that it can withstand normal wear and tear and minor impacts. Furthermore, it is water-resistant to a depth of 100 meters, making it suitable for swimming and snorkeling.
In terms of design, the 12J ESA 9164 movement is sleek and compact, with a diameter of 25.4mm and a height of 3.6mm. It is designed to fit seamlessly into a variety of watch cases, offering watchmakers a high degree of flexibility in terms of design.
In conclusion, the 12J ESA 9164 Bulova Tuning Fork Movement is a high-performance, durable, and reliable quartz movement that combines precision, accuracy, and style. Whether you're a watch enthusiast or a professional watchmaker, this movement is an excellent choice for anyone looking for a dependable and high-quality quartz movement for their watch.
Pros of buying a 12J ESA 9164 Bulova Tuning Fork Movement:1. Reliability: Bulova is a well-known brand in the watch industry, and the 12J ESA 9164 movement is renowned for its durability and reliability.
2. Accuracy: The tuning fork movement is known for its high level of accuracy, with a precision of -4/ 6 seconds per day.
3. Long-lasting: The tuning fork movement has a battery life of up to 8 years, which means less frequent battery changes compared to quartz movements.
4. Quality: The 12J ESA 9164 movement is made with high-quality materials, which ensures a long lifespan.
Cons of buying a 12J ESA 9164 Bulova Tuning Fork Movement:1. Cost: The tuning fork movement is more expensive than quartz movements.
2. Repairability: Repairing a tuning fork movement can be difficult and expensive, as it requires specialized tools and knowledge.
3. Limited options: The 12J ESA 9164 movement is only used in a limited number of watches, which means there are fewer options available compared to quartz movements.
Conclusion:The 12J ESA 9164 Bulova Tuning Fork Movement is a high-quality movement that offers reliability, accuracy, and long battery life. However, its cost and repairability can be a deterrent for some watch buyers. If you are looking for a watch with a high level of precision and a long battery life, then the 12J ESA 9164 Bulova Tuning Fork Movement may be a good choice for you. However, if you are looking for a more affordable option or if you are not concerned with precision, then a quartz movement may be a better choice.
Recommendation:If you are in the market for a high-quality watch with a long battery life and a high level of precision, then I would recommend considering watches that use the 12J ESA 9164 Bulova Tuning Fork Movement. However, be sure to consider the cost and repairability of the movement before making your final decision.
Vintage 12j esa Bulova tuning fork movement for parts. This movements includes everything shown.
It does not run.
For parts or repair only. Sincerely, Jeff - time restoration.
From a recently acquired watchmakers estate.