
MB&F
LEGACY MACHINE PERPETUAL CHROMATIC RUBY RED EDITION
Reference#: 03.RSL.R
Bringing together the horological complexity and craftsmanship of the innovative perpetual calendar mechanism created by Stephen McDonnell with the bold sophistication of colourful gemstones, these new editions are limited to just 8 pieces each – making them among the rarest LM Perpetuals ever crafted.
The fully integrated, purpose-built movement of Legacy Machine Perpetual has been designed from scratch for trouble-free use: no more skipping dates or jamming gears, and the adjuster pushers automatically deactivate when the calendar changes, so no problems there either!
The Legacy Machine Perpetual Chromatic Edition is set with 48 baguette-cut 1.95 carat red rubies, each hand-placed by the artisans at STG Creation, MB&F's trusted Geneva partner. The result is a vivid frame for the intricate perpetual calendar movement, achieved without increasing the case diameter.
Specifications
Bracelet material
Black, grey, brown, blue or white hand-stitched alligator strap
Movement
Manual winding with double mainspring barrels
Case Material
18k rhodium-plated red gold
Case Diameter
44 mm x 17.5 mm
Dial
Black
Power Reserve
72 h
Functions
Hours, minutes, day, date, month, retrograde leap year and power reserve indicators
Brand
MB&F
Model
Legacy Machine Perpetual Chromatic
Movement
Manual winding with double mainspring barrels
Case material
18K red gold, 18K white gold, 18K yellow gold, platinum 950, grade 5 titanium, palladium 950, or stainless steel.
Bracelet material
Black, grey, brown, blue, or white hand-stitched alligator strap
Diameter
44 mm x 17.5 mm
Water resistance
30 m / 3 ATM
Power Reserve
72 hours
Engine
Fully integrated perpetual calendar developed for MB&F by Stephen McDonnell, featuring dial-side complication and mechanical processor system architecture with inbuilt safety mechanism.
Manual winding with two mainspring barrels.
Bespoke 14mm flying balance wheel visible on top of the movement.
Superlative hand finishing throughout, respecting the 19th-century style.
581 components / 41 jewels
Functions
Hours, minutes, day, date, month, retrograde leap year, and power reserve indicators

MB&F
MB&F looks both into the past, with the Legacy Machines, and into the future, with Horological Machines, breaking the rules and chains of corporate watchmaking, and revolutionizing the world with timepieces of distinctive shape and modular construction. The brand offers its customers a unique experience when it comes to luxury watches, a liberating experience with highly wearable pieces. Although futuristic in style and construction, MB&F watches are clean, and easy to read, which richly domed sapphire crystals. Find MB&F in our retail boutique shops in Miami, Beverly Hills, Los Angeles (Hollywood) and La Jolla (San Diego).
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