8658Brand : Alexandre Christie Model number : AC8658 Case Material : All Stainless Steel Case Diameter : 4.2 cm Movement : Quartz Display Type : AnalogENGAGE™ PV 8658 Polyolefin Elastomer is an ethylene-octene copolymer that offers excellent performance in photovoltaic module encapsulant applications. ENGAGE™ PV 8658 provides