Oris WilliamsF1 Day Date Watch # 63575604165RS. Size : 40.50mm(Gents). Band : Black Rubber Strap. Red-Rotor High-Mech, Mechanical automatic movement (base ETA 2836-2, 25 jewels, 38hrs power reserve), blue dial, Williams F1 Team logo at 6 oclock, display of hours and minutes from the centre, date at 6 oclock, carbon fibre dial, polished hands with Superluminova inlay, stainless steel crown with new screw-on system, flat sapphire crystal with inside anti-reflex coating, case back with mineral crystal, water resistant to 50m.