Oris gents big crown propilot date watch this watch is not only your perfect companion in the cockpit but also a marvellous timepiece wherever your challenges will take you the watches features a automatic movement with a power reserve of 38 hours and grey dial with dateoris pro pilot0175176974063 0782019case size 41mmcase stainless steelstrap stainless steelclasp folding claspglass sapphire domed on both sides anti reflective coating insidemovement automaticpower reserve 38hr