Men's 40mm Sapphire Glass Mechanical Wristwatch with ST1901 Hand Winding Movement (1pc Extra Brown Leather Strap)

The SEAKOSS Classic 40mm Sapphire Glass Crystal Pilot Chronograph Mechanical Wristwatch for Male is a remarkable timepiece that exudes a vintage, luxury style. This watch comes equipped with a variety of features that make it a versatile and practical accessory.

Each watch comes with two straps: one original nylon band and an extra brown leather watchband. The case diameter measures 40mm, and the case thickness is 14.5mm, while the band width is 20mm, providing a comfortable and secure fit on the wrist.

The dial of this timepiece features a big face with royal blue pointers and golden Arabic numeral markers, creating a classic and elegant aesthetic. Powered by the ST1901 manual winding movement, the watch is available in two versions, with or without a swan-neck regulator.

This SEAKOSS watch is an ideal gift for a variety of occasions, including Christmas, family celebrations, graduations, birthdays, and meetings. Whether it's for a boyfriend, classmates, or colleagues, this watch is sure to win the hearts of your friends and loved ones.

The watch's case is crafted from polished stainless steel 316L, ensuring durability and a sleek, refined appearance. The scratch-resistant synthetic sapphire crystal glass protects the dial, while the exhibition transparent clear window back allows for a glimpse of the movement.

The strap material is nylon, and the buckle is a pin buckle. The watch is water-resistant up to 3ATM (30 meters), making it suitable for everyday wear and light water activities.

The manual winding mechanical column-wheel chronograph caliber ST19, with 21 jewels and a frequency of 21,600 vibrations per hour, provides reliable timekeeping and precision. The watch also features shock protection, ensuring its longevity.

The dial's gold-tinted creme color, paired with the royal blue pointers and golden Arabic numerals and markers, creates a stunning and timeless appearance. The multi-layer scales allow for accurate time recording down to the second, with the sub-dials on the left and right tracking the running seconds and a 30-minute timer, respectively.

The red second hand is activated when the pusher at 2 o'clock is clicked, adding a touch of functionality and excitement to the watch's design.

This SEAKOSS Classic 40mm Sapphire Glass Crystal Pilot Chronograph Mechanical Wristwatch is a unique, historic, and classic timepiece that can effortlessly complement a variety of outfits, from casual to formal. It is a true expression of style and craftsmanship, making it an excellent choice for any occasion.

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