We would like to introduce antique pocket watches from Longines, a long-established manufacturer with a long history established in 1832.

This is a silver-sided open-face pocket watch from around 1911.
The case back is engraved with detailed Art Nouveau-style plant motifs.
This watch has a very beautiful case with decorations on the bezel, sides, and pendant area.
The overhaul history is unknown, but the balance swings well and is moving smoothly and energetically.

(Explanatory video)
https://youtu.be/44Zaq6LZT7c


【condition】
Appearance: ★★★★☆ Beautiful condition with no noticeable scratches or stains Features: ★★★★☆ Maintenance history is unknown, but in good working condition (within 5 minutes difference per day)

・Case: There is some wear over time, but it is in beautiful condition with no noticeable scratches or dents.
・Case engraving: There is a Swiss 900 silver engraving on the back cover and inside the dust cover.
・Dial: There is a small hairline near 5 o'clock, but it is hardly noticeable.
・Others: The windshield is made of mineral glass and has no cracks or chips.
・Accuracy: Approximately 1 minute difference per day when measured with a flat timegrapher
・Power reserve: Checked from full spring to 35 hours

*Please note that the daily difference will vary depending on the posture and winding condition of the mainspring, so please use this as a reference only.
*Since it is very old, I do not know the history of parts replacement or repairs.

【detail】
・Brand Longines
・Year of manufacture: Around 1911
・Movement mechanical
・Spring manual winding (Cal 18.79)
・Time setting crown pull (pendant set)
・Case material Coin silver (900/1000)
・Case diameter 48mm (excluding crown)
・Case thickness 13.5mm (including windshield)
・Weight 79g

*As this is an antique item, there is no other item that is exactly the same.
Please feel free to ask any questions if you have any questions.