RIOS1931 UFA Perforated Watch Strap in GREY Width (Lug/Buckle):18mm/16mm 000 A/h) and has a

000 A/h) and has a power reserve of 40 hours

manufactured to a high standard in their European factory

5mm M Length 'M' is equal to 120mm/74mm (194mm overall)

and countless others

RIOS1931 UFA Perforated Watch Strap in GREY Width (Lug/Buckle):18mm/16mm 000 A/h) and has aABOUT RIOS1931 UFA Perforated Watch Strap in GREY The RIOS1931 Ufa is a racing inspired watch strap distinguished by its perforated design and functional build. It has a smooth finish with integrated holes that reduce weight and improve airflow for added comfort. Drawing on classic motorsport styling, the strap combines precise craftsmanship with coordinated stitching and a reliable pin buckle. The result is a clean, technical look that highlights its