Richard Mille RM 56-01 Manual Mechanical Men’s Watch Transparent Mechanical Watch.

 Richard Mille RM 56-01

Manual mechanical, 50.50X42.70 mm, men

Movement

Movement model: RM56-01

Movement diameter: 33.20X30.90 mm

Movement thickness: 5.36 mm

Balance wheel

Vibration frequency: 21,600 oscillations per hour

Number of gems: 28

Power reserve: 70 hours

Exterior

Table diameter: 50.50X42.70 mm

Case thickness: 16.75 mm

Dial color: hollow

Dial shape: tonneau shape

Table mirror material: sapphire crystal glass

Waterproof depth: 150 meters