We would like to introduce pocket watches from OMEGA, a Swiss watch manufacturer founded in 1848.

Silver plated nickel alloy case pocket watch, circa 1915.
The clear indexes and case back design suggest this is a railroad watch.
It is large, with a diameter of 53mm and a weight of 112g, giving it a heavy feel.
It is unknown whether it has been overhauled, but the balance wheel is in good condition and ticks along smoothly.

We hope this once-in-a-lifetime encounter will be a special one for you!

[Explanatory video]
https://youtu.be/muzkuAyfoVg?si=f0vN31M0nhx7rE1c

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

Function: ★★★★☆ Maintenance history unknown but in good working condition (daily accuracy within 5 minutes)

・Case: There is some wear due to age, but there are no noticeable scratches and it has been well maintained.
-Case engraving: The manufacturer's mark is on the inside of the case.
・Dial: In beautiful condition with no cracks or missing letters.
Other: The movement is removed using a swing-out method.
Accuracy: Approx. 1 minute per day when measured with a flat timegrapher
Power reserve: from full spring to 32 hours

*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: OMEGA
- Year of manufacture: 1915
Movement: Mechanical (17 jewels)
・Mainspring: Manual winding
・Time adjustment: Pull the crown (pendant set)
・Serial No. 5823627
・Case material: Silver plate
・Case diameter 53mm (excluding crown)
・Case thickness 15mm (including windshield)
Weight: 112g

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