Case Case Size | 39.5mm | Case Back | Exhibition Screw Case Back, Open | Case Material | stainless steel | Bezel | Fixed | Indexes | Indexes | Water Resistance | 100m | | Movement Movement Type | Automatic | Movement | Grand Seiko Caliber 9S86 | Power Reserve | 55 Hours | | General Bracelet/Strap | Stainless Steel | Buckle | Deployment | Collection | Elegance Collection | Brand | Grand Seiko | Crystal | Sapphire Crystal, Box Shaped With Anti-Reflective Coating On Inner Surface | Warranty | 5 Years Manufacturer warranty | Features | Mechanical Hi-Beat 36000 GMT, Dual time function with 24-hour hand | |