Wrist Chronograph. 30-minutes- 12-hours and small seconds registers. Date. Self-winding. Silicium technology. Caliber UN-150. 44mm. Stainless steel case. Rubberized black unidirectional rotating bezel. Water-resistant to 300m. Screw-down security crown. Sapphire crystals. Black dial. Rubber strap with 18ct rose gold (5N) element and deployant clasp.