SEIKO S057 - Advanced Dual Timer with 100 Lap MemoryIntroducing the SEIKO S057, a sophisticated dual timer designed for athletes and fitness enthusiasts who demand precision and functionality. This advanced stopwatch features two independent countdown channels, each capable of being set for an impressive 100 hours, allowing you to track multiple events seamlessly. Dual channel countdown timer for versatile timing needs Each channel programmable for up to 100 hours Precision timing with 1 100 of a