Oris Big Crown BC4 Chronograph Men’s Watch # 67476164154MB. Black round dial with applied indices. Stainless steel case with see-through crystal skeleton case back. Stainless steel fine-brushed metal bracelet with locking clasp. Scratch-resistant sapphire crystal. Pointer date calendar function. Chronograph stopwatch function. Swiss made automatic self-winding mechanical movement. Water resistant to 100m. Approximate case size: 42.7mm diameter. Approximate case thickness: 14mm.
