Seiko Prospex Fieldmaster LOWERCASE Special Edition SBDJ029J Men's Watch

Seiko quartz watches are battery powered watches known for their high precision and reliability, and are the world's first quartz watch brand, Quartz Astron. It is usually affordable and suitable for daily business and leisure wear. Jinggong has multiple patents and technical accumulation in quartz technology. Its quartz watches usually require battery replacement every 2-3 years, but their lifespan is much longer than mechanical watches, and they do not require frequent winding. Power source: Quartz movement powered by batteries. Travel time accuracy: very high, with monthly errors typically within ± 15 seconds or higher accuracy. Maintenance: Replace the battery every 2-3 years, which is more worry free than mechanical watches. Price: Compared to mechanical watches, the price is more affordable and cost-effective.