20mm blue NBR rubber strap

Blue rubber watch strap. Interchangeable without tools. Silky feel for a pleasant wear. Completely water resistant. Curved design between the lugs for comfort. Structured interior with a "wave" pattern to ventilate the wrist and ensure optimal flexibility. Charlie branded pin buckle. 20mm wide. 75-115mm long. Wrist diameter min 15.5cm max 19.5cm.