Vintage 1970's JAPAN GRAND SEIKO 5646-7010 Hi-Beat SS 36mm Automatic WEEKDATER
Be sure to read the Item description! Check out our store to find more items you may love See other items. [Dial and Hands] : Good The dial has aged nicely.
[Crystal] : Very Good [Case, crown and back of the case] : Very Good There is a "GS" mark on the crown. [Band] : Good This is the after market bracelet. Wrist size : 16.017.5cm The link is not included. [Action] : Excellent It runs very well by Hand-Winding and Automatic.
We've seen it run for over 30 hours. The winding of the crown is very good. Quick change of the day of the week is possible.
[Accuracy] : Excellent The day difference time is within -10 sec / day. (Measured by Timegraphers) However, the accuracy may vary depending on the posture.[Size] Case size: 36mm (not including crown) Thickness: 10.4mm (including crystal) Between lugs: 40.7mm Wrist size : 16.017.5cm. These charges are the buyers responsibility. In the unlikely event that the watch does not work or does not match the description, we will accept the return. The item "Vintage 1970's JAPAN GRAND SEIKO 5646-7010 Hi-Beat SS 36mm Automatic WEEKDATER" is in sale since Saturday, April 3, 2021.
This item is in the category "Jewelry & Watches\Watches, Parts & Accessories\Watches\Wristwatches".japan" and is located in Iruma-shi. This item can be shipped worldwide.
- Water Resistance: Not Water Resistant
- Number of Jewels: 25 Jewels
- With Manual/Booklet: No
- Model: Grand Seiko
- Country/Region of Manufacture: Japan
- Watch Shape: Round
- Department: Men
- Style: Vintage
- Case Color: Silver
- Caseback: Screwback
- Gender: Men's
- Age Group: Adult
- Case Material: Stainless Steel
- Movement: Mechanical (Automatic)
- Band Material: Metal
- Type: Wristwatch
- Features: Japan Made
- With Service Records: No
- Customized: No
- With Papers: No
- Case Finish: Brushed
- Band Type: Bracelet
- Vintage: Yes
- Year Manufactured: 1970-1979
- Indices: Non-Numeric Hour Marks
- With Original Box/Packaging: No
- Dial Color: Cream
- Band Color: Silver
- Reference Number: 5646-7010
- Display: Analog
- Lug Width: 18 mm
- Brand: Seiko
- Case Size: 36 mm
- Serial Number: 274393