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Richard Mille Chronograph Tourbillon Alain Prost 50mm Openworked Dial | RM70-01

Born from Richard Mille's collaboration with four-time Formula 1 World Champion Alain Prost, the RM70-01 stands as the inaugural chronograph tourbillon in the brand's racing-inspired lineup, introducing the distinctive openworked dial architecture that would define subsequent motorsport editions. This 50mm x 55mm carbon case houses the brand's most complex movement integration to date, combining chronograph functionality with a visible tourbillon escapement through the skeletonized dial structure. The RM70-01 calibre represents a significant technical milestone, delivering 70 hours of power reserve while maintaining the lightweight construction principles essential to Richard Mille's racing DNA. Each openworked dial reveals the intricate mechanical symphony within, eliminating traditional numerals to showcase the movement's architectural beauty.

Key Features & Specifications

Carbon Case Construction — 50mm x 55mm tonneau-shaped case crafted from carbon composite, providing exceptional strength-to-weight ratio favored in Formula 1 applications
RM70-01 Calibre Movement — In-house chronograph tourbillon movement delivering 70 hours of power reserve with visible escapement through the openworked dial
Openworked Dial Architecture — Skeletonized dial without traditional numerals, revealing the complete mechanical structure and tourbillon rotation at 6 o'clock
Racing-Inspired Red Rubber Strap — Ergonomic rubber bracelet in signature red colorway with double fold clasp, designed for optimal wrist comfort during high-performance activities
Sapphire Crystal Protection — Front and caseback sapphire crystals with anti-reflective coating, providing complete movement visibility and 50-meter water resistance
Multi-Function Complication — Hours, minutes, seconds, date display, and chronograph functionality integrated within the tourbillon movement architecture
Alain Prost Limited Series — Part of the exclusive collaboration honoring the legendary French racing driver's four Formula 1 championships and technical precision philosophy

Brand	Richard Mille
Model	RM70-01
Reference	RM70-01
Gender	Men's
Movement	Manual
Calibre	RM70-01
Power Reserve	70 Hours
Condition	Contact Us For Details
Box/Papers	Included
Band Type	Strap
Band Material	Rubber
Band Color	Red
Clasp	Double Fold Clasp
Case Size	50mm x 55mm
Case Material	Carbon
Dial Type	No Numerals
Dial Color	Openworked
Crystal	Sapphire
Sub Dials	Hours, Minutes, Seconds
Bezel Material	Carbon
Water Resistance	50 Meters / 165 Feet
Functions	Hours, Minutes, Seconds, Date, Chronograph

About This Timepiece

Bracelet Sizing — Complimentary bracelet sizing included with every purchase. Contact us with your wrist measurement and we'll have it ready before shipping.
Authenticity Guarantee — Every watch is thoroughly inspected and authenticated by our team of certified horologists. 100% authentic, guaranteed.
Warranty — New model watches include a 1-year mechanical warranty covering manufacturing defects. All watches include our confidence guarantee.
Shipping — Free insured overnight FedEx shipping on all orders. Fully insured, signature required, discreet packaging.

Contact Us

Questions about this timepiece? Our specialists are available to help.
Phone/Text: (310) 363-0481
Email: sales@jestikcollection.com

Jestik Collection is an independent luxury watch dealer and is not affiliated with Rolex S.A., Rolex USA, Patek Philippe, Audemars Piguet, Cartier, Omega, Tudor, or any brands listed.

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