Case diameters: 40 mm

Case Material:Fine steel，with matte black ceramics word，burnishing three-dimensional numbers and scale

Movement: SWISS Rolex 3135 Automatic Movement 28800bph Like Genuine

Dial colour：dark blue

Glass: Scratch-resistent blue crystal，double anti-reflective convex enlarging calendar aperture with small window

Crown material：screw-in triple catch and triple waterproofing system

Buckle： Fold over buckle

Buckle Material：18k Rose Gold

Case back: not transparent，Rolex triangle flute screw-in case back

Water resistant depth：100 Meter