SEIKO 310805 Balance Wheel Bellmatic Gs 4005 4006 6245 6246

( Brand: Seiko ), ( Manufacturer Part Number: 310805 ), ( Part Type: Wheel ), ( Country/region Of Manufacture: Japan ), ( Year Of Manufacture: 1970-1979 ), ( Type Of Movement: Mechanical )

Review SEIKO Genuine Balance Wheel Bellmatic Gs Part

The Seiko Balance Wheel, specifically model numbers 310805 (for the Seiko Bellmatic 4005) and 310806 (for the Seiko Bellmatic 4006, as well as the Seiko Grand Seiko 6245 and 6246), is a remarkable component that plays a crucial role in the functioning of these exquisite timepieces.

This balance wheel is a small, flat, metal structure with a small weight, or "hairspring," attached to its center. It oscillates back and forth, providing the power that drives the mechanical movement of the watch. The Seiko Balance Wheel is meticulously crafted, with its design and materials carefully chosen to ensure the watch's accuracy and reliability.

The Seiko Balance Wheel is made of high-quality materials, such as nickel-phosphor bronze or Invar, a type of alloy known for its low coefficient of thermal expansion. This ensures that the balance wheel's size remains consistent, even in changing temperatures, which is crucial for maintaining the watch's accuracy.

The balance wheel is also adorned with a jewel bearing, typically made of synthetic ruby, which reduces friction and wear, further increasing the watch's longevity and accuracy. The balance wheel's rotation is regulated by the watch's escapement system, a complex mechanism that allows the watch to keep time by releasing the watch's mainspring in precise, controlled intervals.

In the Seiko Bellmatic 4005, 4006, Grand Seiko 6245, and 6246, the Seiko Balance Wheel is a testament to Seiko's commitment to craftsmanship and precision. It is a delicate yet robust component that ensures the watch's smooth operation and reliability, contributing to the overall quality and longevity of these iconic timepieces.

1. High-quality construction: Seiko is known for its durability and precision, making these watches a reliable choice for everyday use.

2. Automatic movement: The 310805 balance wheel provides a smooth and accurate timekeeping experience without the need for manual winding.

3. Historic watch design: The 6245/6246 models have a classic and timeless design that is highly sought after by collectors.

4. Affordable price point: Compared to other luxury watches with similar features, the Seiko Bellmatic is a more affordable option.

1. Limited availability: Due to their popularity, these watches may be harder to find and may require some searching.

2. Limited customization options: Unlike some other watch brands, Seiko does not offer a wide range of customization options for these models.

3. Potential maintenance costs: While Seiko watches are generally reliable, they may require occasional maintenance or repairs, which can add to the overall cost of ownership.

The Seiko Bellmatic 4005/4006 or 6245/6246 with a 310805 balance wheel is a great choice for anyone looking for a high-quality, affordable automatic watch with a classic design. Its durability, accuracy, and historic appeal make it a popular choice among collectors and casual watch enthusiasts alike. While it may be harder to find and require some occasional maintenance, the overall value and reliability of these watches make them a worthwhile investment.

If you're looking for a reliable, affordable, and stylish automatic watch, the Seiko Bellmatic 4005/4006 or 6245/6246 with a 310805 balance wheel is a great option. Whether you're a watch collector or just someone who wants a reliable timepiece to wear every day, these watches are sure to impress. With their classic design and accurate timekeeping, they are a great choice for anyone looking for a high-quality watch at an affordable price.

Details:

part #: 310805 prices

• $14.99-$101.58

specifications movementparpar:

• brand: Seiko
• mpn: 310805
• part type: Wheel
• country/region of manufacture: Japan
• year of manufacture: 1970-1979
• type of movement: Mechanical

Payments movementparpar:

• PayPal

General movementparpar:

• condition: New without tags
• jewelry watches > watches > parts jewelry watches tools guides > parts jewelry watches > movements parts
• in stock: Yes

Offer movementparpar:

• Sold: 0
• quantity: 1
• Started: January 26, 2018, 1:47 pm
• bids: 0
• best offer: true

Shipping movementparpar:

• handling: 2 days
• type: Flat
• cost: $0.0

Seller movementparpar:

• city: Louisville, Kentucky
• zipcode: 40217

Ratings:

1. as described, thanks! 01-26-18
2. Great seller 01-26-18
3. Good item! Hope to deal with you again! 01-26-18
4. Just as described, Great seller AAAAA 01-26-18

Returns movementparpar:

• policy: no returns

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