Yi Sheng YS-801 Sports Referee Stopwatch – Precision & Durability for Athletic Excellence
High-visibility large screen with anti-glare coating ensures clear readability in bright outdoor conditions. Military-grade polymer casing with reinforced corners provides shock resistance for rough field use. Seamless silicone strap with laser-etched airflow channels prevents sweat buildup during intense competitions. Swiss quartz movement guarantees ±0.01 second accuracy for professional track & field timing. Waterproof to 50m depth (IP68 certified) for rainproof performance in soccer/basketball tournaments. Multi-angle rotating bezel allows quick lap-time checks without interrupting gameplay. Includes rare earth magnet attachment for hands-free mounting on metal surfaces like scoreboards. Precision-machined stainless steel pusher buttons deliver crisp tactile feedback for split-second decisions.