The Bulgari Ergon Watch is composed of a round shaped stainless steel case and silver stainless steel bracelet with a fold over clasp. It has a black analogue dial with a date display which is protected beneath scratch resistant sapphire crystal glass. Power is generated by the automatic movement. This model is also splash resistant. - Model Number EG40S - Serial Number *****539 View the rest of our Men's Pre-Owned Watch collection here