Case material: Steel; Charge: Manual; Conditions: Excellent Presentation condition : With boxes and all papers; Model: Speedmaster Professional $ 2376 granos Reference: 3570.50 The item is 100% Authentic Guaranteed. It come with paper and box. Shipping is free. If you don't need paper and box, I provide the other stock at your request. It will achieve a low price. Please feel free to contact me if you have any question.