SEIKO Quartz Chronograph Moonphase Movement 7T36A

( Brand: Seiko ), ( Manufacturer Part Number: 7T36 ), ( Model: 7T36A ), ( Type: Movement ), ( Movement Type: Quartz )

Review SEIKO Quartz Chronograph Moonphase Movement Japan Parts Only

Seiko 7T36/7T36A Quartz Chronograph Moonphase Watch Movement

Embodying the perfect fusion of precision, aesthetics, and innovation, the Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement stands as a testament to Seiko's unwavering commitment to excellence in watchmaking. This sophisticated and intricate mechanism, designed for use in Seiko's diverse line of chronograph moonphase watches, offers an unparalleled blend of functionality and design.

At the heart of the Seiko 7T36/7T36A lies a highly accurate and reliable quartz movement, which beats with a steady 21,600 vibrations per hour. This ensures that the watch maintains an exceptional level of precision, keeping time within a deviation of just /- 15 seconds per month. The movement also features a day-date complication, with the day indicated in four languages (English, Spanish, French, and German), and a date display with quick-set functionality for easy adjustments.

One of the most captivating aspects of this movement is its intricate moonphase complication. With an accuracy of one day every 122 years, it provides a stunning visual representation of the lunar cycle, adding a touch of elegance and sophistication to any timepiece. The moonphase disc, adorned with a finely detailed and realistic lunar landscape, is positioned at the 9 o'clock position on the dial, offering a captivating visual element that complements the watch's overall design.

The Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement also boasts a chronograph function, which allows for the measurement of intervals of time up to 30 minutes. This function consists of two sub-dials - one for the continuous seconds at the 3 o'clock position and another for the 30-minute counter at the 6 o'clock position. The chronograph is activated and deactivated via pushers located at the 2 and 4 o'clock positions on the case.

In addition to its impressive functionality, the Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement showcases Seiko's unrivaled craftsmanship and attention to detail. The movement is meticulously assembled and finished, with each component carefully adjusted and polished to ensure optimal performance and a visually stunning appearance. The movement is also encased in a sturdy and corrosion-resistant stainless steel case, ensuring long-lasting durability and reliability.

In conclusion, the Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement is a marvel of modern watchmaking, offering an exceptional blend of precision, functionality, and aesthetics. Whether worn as a daily timepiece or as a prized collector's item, this movement is sure to captivate and impress, making it an ideal choice for anyone seeking a high-quality and versatile watch movement.

Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement: A Comprehensive Analysis

1. Reliability: Seiko is a well-known brand with a reputation for durability and accuracy. The 7T36/7T36A movement is a tried-and-tested quartz mechanism that has been used in many Seiko watches over the years.

2. Functionality: This movement offers a chronograph function, which is useful for timing events, and a moonphase complication, which displays the phase of the moon.

3. Affordability: Compared to automatic or mechanical movements, quartz movements are generally less expensive. The Seiko 7T36/7T36A is no exception, making it a cost-effective choice for those who want a feature-rich watch without breaking the bank.

4. Availability: The 7T36/7T36A movement is used in a wide range of Seiko models, making it easy to find a watch that suits your style and budget.

1. Battery Life: While quartz movements are known for their accuracy, they require a battery for operation. The average battery life for a Seiko watch with a 7T36/7T36A movement is about 3-5 years.

2. Lack of Sweep Second Hand: Unlike mechanical movements, quartz movements do not have a sweep second hand. Instead, the second hand moves in increments.

3. Limited Customization: Since the 7T36/7T36A movement is a mass-produced component, there is limited customization available for watches using this movement.

4. Perceived Value: Some watch enthusiasts may perceive quartz watches as less valuable than mechanical watches, although this is a matter of personal preference.

The Seiko 7T36/7T36A Quartz Chronograph Moonphase Movement offers a great balance of functionality, reliability, and affordability. If you are looking for a feature-rich watch that is easy to use and maintain, this movement is a good choice. However, if you prefer a traditional sweep second hand, or if you are a watch enthusiast who prefers mechanical movements, you may want to consider other options.

For those who want a reliable, feature-rich watch at an affordable price, the Seiko 5 Sports SNK809 with a 7S26 movement is a great choice. It offers a similar level of functionality to the 7T36/7T36A movement, but with a sweep second hand and a more traditional watch design. For those who want the moonphase complication, the Seiko Presage Cocktail Time SSA381J1 is a beautifully designed watch with a 6R27 movement that offers both a moonphase complication and a sweep second hand.

Details:

Includes all components as pictured. These parts were discovered in a small storage drawer together and marked working. Other bins were marked not working. Seiko 7T36A quartz chronograph movement featuring a beautiful moonphase sundial.

Marked Japan and 7T36A on the bookplate. Sold for parts or repair only untested and condition unknown. Please see all photos for exact condition. Please see last photo for the bin this movement came from.

Ideal for restoration or donor parts. I have not tested this movement, so selling parts only.

part #: 7t36 prices

• $149.99-$299.99

specifications movementparpar:

• brand: Seiko
• mpn: 7t36
• model: 7t36a
• type: Movement
• movement type: Quartz

shipping movementparpar:

• class: Standard
• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS
• transit: 2-6 Days
• cost: $6.35

payments movementparpar:

• other
• credit card: Mastercard
• wallet: Google-pay

returns movementparpar:

• paid by: Buyer
• policy: Returns Accepted
• time: 14 Days
• method: Money back

general movementparpar:

• Parts, Tools Guides > Parts > Movements
• condition: Pre-owned

seller movementparpar:

• rating: 99.6%
• # reviews: 1574
• city: Lakeville, Minnesota

offer movementparpar:

• availability: In Stock
• started: July 8, 2025
• sold: 0
• quantity: 1
• options: Ship-to-home

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