Seiko V175 Movement: Functions, History, and Interesting Facts

The Seiko V175 is a solar quartz caliber that combines the reliability of solar technology with the sporty functions of a chronograph. This movement is especially popular in Seiko’s sports and diving watch collections because it offers precise operation, durability, and practical use without the need for frequent battery changes. Thanks to its solar power, it’s eco-friendly and highly convenient for users, making it a sought-after choice for an active lifestyle.

History of the Seiko V175 Movement
The V175 caliber was introduced in the second half of the 2010s as a continuation of Seiko’s successful line of solar chronographs. Seiko had been experimenting with solar technology since the 1970s, but it was modern calibers like the V175 that delivered higher performance, longer battery life, and faster charging times. The movement became part of the Seiko Prospex line, frequently appearing in diving and sports models. Users appreciate its robustness and ability to operate for extended periods even under demanding conditions. Its construction is designed to withstand water pressure and shocks during sports activities.

Technical Specifications and Features

• Solar-powered – charges via natural or artificial light.

• Chronograph measuring up to 60 minutes in 1/5-second increments.

• Power reserve of approximately 6 months when fully charged.

• Accuracy of ±15 seconds per month.

• Low power indicator – seconds hand jumps every two seconds.

• Date display at the 4 o’clock position (depending on the model).

• Diameter approx. 28 mm, height approx. 4.1 mm.

• Operating temperatures from -10 °C to +60 °C.

• Water resistance depends on the specific watch model housing the movement.

Interesting Facts
The V175 caliber is a great example of how Seiko successfully merges eco-friendliness with practical sports functions. Its chronograph allows precise timing even during demanding activities, while the solar technology ensures carefree operation without needing battery changes. A practical feature is the low power indicator via the jumping seconds hand, which alerts the wearer that the watch needs more light. Watches equipped with this movement are often robust, with rotating bezels and high water resistance, making them ideal for diving and outdoor use. The V175 is a perfect example of how Seiko combines technical innovation with practical utility for both everyday and extreme conditions.