We would like to introduce you to some antique Swiss pocket watches.

This appears to be a watch sold by Casa Escasany, a jeweler in Buenos Aires.
It is a very labor-intensive product called a Niello case, which is made of a silver case inlaid with black alloy material.
The striped niello inlay is accented with a gold cartouche.
This watch is thin and light for its size, making it easy to handle.
It is unknown whether it has had an overhaul, but the balance wheel is in good condition and ticks along smoothly.

We hope this lovely antique watch will brighten your everyday life!

(Explanatory video)
https://youtu.be/lFysrWA5O6A?si=GFsUjr2HnBmbfODK

【condition】
Appearance: ★★★★☆ Excellent condition with no noticeable scratches or stains Function: ★★★★☆ Maintenance history unknown but in good working condition (daily difference within 5 minutes)

・Case: Although there is some wear due to age, there is almost no chipping of the black gold and it is in beautiful condition.
-Case engraving: There is a Swiss 900 silver stamp on the inside of the back cover.
-Dial: There are small chips near 6 o'clock and near the center, but they are barely noticeable.
・Other: The windshield is made of mineral glass.
Accuracy: Approx. 1 minute per day when measured with a flat timegrapher
Power reserve: 33 hours from full spring

*The daily difference may vary depending on posture, so please use this as a reference only.
*Because it is very old, I do not know the history of parts replacement or repairs.

【detail】
Brand: Escasany
- Year of manufacture: 1920
Movement: Mechanical
・Mainspring: Manual winding
・Time adjustment: Pull the crown (pendant set)
・Serial No. 7017150
Case material: Coin silver (900/1000) with Niello inlay
・Case diameter 50mm (excluding crown)
・Case thickness 11mm (including windshield)
Weight: 66g

*This is an antique item and there is no other item exactly like it.
If you have any questions, please feel free to ask.