Casio B640WMR-5ADF Retro Watch Ana-Digi Watches 000 RPM No Load Speed

000 RPM No Load Speed

Increases recording time in both HERO10 Black + HERO9 Black with up to 40% improvement in HERO10 Black using high-performance settings

a dielectric high-reflective multilayer prism coating ensures superior transmittance uniformity across the visible range

Can be used on most non porous surfaces

Casio B640WMR-5ADF Retro Watch Ana-Digi Watches 000 RPM No Load SpeedA stylish update of a classic Casio design, this retro timepiece is built for stellar contemporary styling. The piece features a digital display and a fold over clasp. Perfect for everyday and street styling. Stopwatch 1 100 second stopwatch Measuring capacity: 00'00''00~59'59''99 (for the first 60 minutes) 1: 00'00~23: 59'59 (after 60 minutes) Measuring unit: 1 100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed