First generation Orient Defender field watch. 42mm bead blasted stainless steel case with 4 o'clock screw down crown. Black dial with luminous hands and indicies. Caseback and crown show minor marks as pictured. Aftermarket 22mm black leather quick release strap with white stitching. No box or papers. Crystal and case are in perfect shape. Watch runs well and keeps good time. This is an automatic watch--no hand winding; it runs off of the motion of your wrist.