Oris Flight Timer Automatic Men’s Watch # 63575684061MB. Silver round dial with luminous markers and hands. Stainless steel polished and fine-brushed case with see-through crystal skeleton case back. Stainless steel polished and fine-brushed metal bracelet with double locking clasp. 2nd crown allows setting of 2nd time zone. Day date calendar function. Scratch-resistant curved sapphire crystal. Automatic movement. Water resistant to 50m. Approximate Case size: 42mm diameter (12mm thickness). Model Number: 635 7568 40 61 MB 635-7568-40-61-MB.