RLXDYT0121
| Movement | Modified Slim A7750 Chronograph Movement |
| Case Material | Solid Stainless Steel 904L |
| Case Diameter | 40mm |
| Thickness | 12mm |
| Front Glass | Sapphire Crystal (Etched Rolex Emblem At 6:00 On The Sapphire Glass) |
| Dial Color | Ice Blue Dial & Subdials with Stick Markers |
| Bezel | Brown Ceramic Bezel |
| Bracelet & Clasp | Solid Stainless Steel 904L Bracelet With New Design Flip Lock Clasp |
| Case Back | Solid Case Back |
| Waterproofing | Waterproofed to 30m direct from Factory |
| Remarks |