Alarm Vintage Hand-wound Watch 1964 Accurate Mechanical Wristwatch

Vintage Citizen Alarm 4H watch manufactured in 1964.
It features a manual winding movement and a gold-plated/stainless steel case.
The case size is approximately 1.46 inches (excluding the crown).
The lug width is 0.71 inches.
It comes with a new leather strap from another company.
The maximum wrist size is 7.48 inches.
It is in very good working condition for an old watch.
It operates with a daily difference of less than 1 minute.
The alarm rings normally.
It has been confirmed to operate for over 24 hours when fully wound.
Winding is smooth with a firm stop, although those with thicker fingers may find it slightly difficult.
Use the crown at the 4 o'clock position to wind the mainspring of the watch and the crown at the 2 o'clock position to wind the bell's mainspring.