Spring Drive GMT with an innovative heart in a classic look. It is a model with a classic design, equipped with a GMT display function on the third mechanism “Spring Drive” that enables high accuracy equivalent to that of quartz watches while using the mainspring used for mechanical watches as a power source. The movement of the second hand, which is different from the mechanical and quartz movements created by the original mechanism, is a sweeping hand movement that flows smoothly over the black dial. By laying out a simple 24-hour scale inside the classical railway scale, a GMT function display has been added without breaking the formal look. The 24-hour hands, which take advantage of the texture of the material, use white-plated hands that look good on the black dial, achieving both a high-quality taste and visibility.
Battery: 1 Unknown Battery
Packing size: 16.4 x 16.2 x 13.4 cm; 93 g
Date available on Amazon.co.jp: 2017/4/25
Manufacturer: SEIKO WATCH
ASIN: B071R2PGXB
Manufacturer Reference: SBGE227
