Stainless steel casing with high quality genuine leather band Classic Strap on with engraved buckle See through time piece CZ's (cubic zirconias) markers Top Screw-in crown Sapphire crystal clear front, back glass All the appropriate Corum markings and wordings Detailed serial & model number engraved on the back Weight and feel very close to the original Excellent feel, logo engravings & all appropriate Corum laser markings.