ROMA 3501 N BASIC DETAILSReference Roma Collectioncod.3501 N PT/729.00Movement ChronometerGender Unisex CASEMaterial AlloyColor SilverDiameter 40 mmCrystal Mineral glassDial color GreenFunction Time STRAPBand material Genuine leatherColor GreenHeight from 25mm to 15MMClosure Buckle