RICHARD MILLE RM028 AUTOMATIC WINDING 47MM

Brand:Richard Mille
Reference: RM028 AG Ti

Description

Case:
Grade 5 titanium.
Diameter: 47 mm.
Thickness: 14.60 mm.
Water resistant to 300 meters.

Dial:
Openworked.
Sapphire crystal glass with anti-reflective treatment.

Movement:
Self-winding.
Calibre RMAS7.
Power reserve of 55 hours.
Dimensions: 30.25 x 28.45 mm.
Thickness: 4.14 mm.
32 jewels.
Barrel arbour: AP 20 steel.
Balance: Glucydur®, 4 arms, moment of inertia 4.8 mg•cm2, angle of lift 53°.
Frequency: 28,800 vibrations per hour (4 Hz).
Balance spring: elinvar by Nivarox®.
Shock protection: INCABLOC 908.22.211.100 (transparent).
Escapement wheel jewels: Rubifix (transparent).
Three-position stem: manual winding, date adjustment, time setting.

Bracelet:
Black rubber.
Titanium folding clasp.

Brand

Richard Mille

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