1960s Girard-Perregaux 17-jewel mechanical men's watch with black dial, in good working order

We would like to introduce you to watches from Girard-Perregaux, a Swiss manufacturer founded in 1791.

This is a mechanical men's wristwatch, believed to be from the 1960s.
The deep black dial is accented with gold indices, creating a luxurious combination, and the design of the case lugs is particularly distinctive.
By employing sharp dolphin hands and a simple two-hand (hour and minute) design, it achieves a functional beauty by eliminating unnecessary noise.
The overhaul history is unknown, but both the accuracy and power reserve are perfectly usable.

I hope this "once-in-a-lifetime encounter" will become a special one for you!

(Explanation video)
https://youtu.be/m1T_ABikrYI?si=OA0hNDZkO1nCmAKr

【condition】
Appearance: ★★★★☆ Excellent condition with no noticeable scratches or stains.

Functionality: ★★★★☆ Maintenance history is unknown, but it is in good working condition.

• Case: Although there is some wear due to age, it has been well-maintained and is in beautiful condition.
• Case engraving: The manufacturer's markings "STAILLESS STEEL" are engraved on the inside of the case back.
• Dial: In beautiful condition with no stains or color peeling.
• Belt: Although there is some age-related deterioration, it is in excellent condition with almost no signs of use.
- Crystal: The crystal is made of acrylic and has no scratches. - Other: The crown is engraved with "GP".
• Accuracy: Approximately 1 minute per day as measured on a flat-position timegrapher.
• Power reserve: Confirmed to be up to 43 hours from the original spring.

*Please note that the actual time difference may vary depending on your posture and other factors, so please consider this as a rough estimate only.
*Since it is an old item, the history of parts replacement and repairs is unknown.

【detail】
Brand: Girard Perregaux
・Year of manufacture: 1960s
Movement: Mechanical (17 jewels)
Serial No. 2529834
Case material: Alloy (stainless steel)
Case diameter: 37mm (excluding crown)
Lug-to-lug 34mm
• Thickness: 9mm ( including crystal )
Lug width: 18mm
• Belt: Leather (black lizard embossed)

*As this is a vintage item, there are no other items that are exactly the same.
*Please feel free to ask any questions you may have.