Perfection Of Time By JBlau Brand- IWC Model - Spitfire 3787j Movement- Caliber 89 In house IWC Movement Size-43mm Material- Stainless Steel Box and Papers- Polishing Cloth, Inner Box, Outter Box, Warranty Card (2015) Tags, Manual Contact- [email protected] Phone- 516 965 9228 Instagram - PerfectionOfTime