RENE MOURIS Orion Series Automatic Gents Watch - Hidden (Butterfly) Deployant Clasp - See-through Case Back - Reserve up to 41 hours-Band Color Black - Genuine Leather - Dial Color White - Water Resistant 10 ATM / 100 m - Mineral Crystal with Sapphire Coating - 24 Hour Sub-dial - Semi-skeleton Dial- Case 44mm