Complete Diamond-like Carbon (DLC) Coating. Unique Rapide Dial with Luminos Markers. Individual Numbering Laser Engraved 01/25 upon request. Automatic Chronograph Movement. 44 Jewels. 40mm Case. Polished Bezel. Sapphire Crystal Glass. Oyster Flip-lock Bracelet. Water Resistant to 100m / 330ft.