Classic 1963 Chronograph: This watch is equipped with the original ST1901 chronograph manual-winding movement, which can run for 40 hours when the watch is fully powered; the vibration frequency is 21600VPH, and 21 jewels stabilize the bearings to reduce wear and increase the service life of the movement.
Sapphire mirror material: The watch uses a synthetic sapphire glass mirror, which is not easy to scratch the dial, corrosion-resistant and has high hardness. It has a 316L stainless steel case, a retro ivory dial, blue hands and three-dimensional gold Arabic numerals, a comfortable and breathable nylon strap with a buckle design, and the strap length can be adjusted according to the size of the wrist.
Watch Features: 40mm diameter, 13.5mm thickness, 20mm strap width, with a transparent caseback to reveal the exquisite mechanical movement. Water-resistant to 30 meters/3 bar/3 o'clock for everyday use, it withstands light rain and splashes. Not suitable for bathing, swimming, or diving. Do not use the chronograph function underwater.
Instructions: When using the watch, manually adjust the crown 30 to 40 times. When the crown stops turning, it indicates the watch is fully charged. Stop adjusting the crown at this point, as this may damage the movement spring. The chronograph seconds hand on the sub-dial and the 30-minute sub-dial record every minute and every second. Please note: While the watch is charging, the chronograph seconds hand on the sub-dial will continue to operate without control.
The Perfect Gift: This is a classic 1963 Chinese pilot's chronograph with rich historical and cultural heritage. Its refined design and functionality perfectly blend together, making it an ideal watch for men's daily wear, dates, meetings, and other occasions. It also makes a great gift for graduations, birthdays, weddings, Father's Day, Christmas, Thanksgiving, Halloween, Valentine's Day, and other holidays.
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