Richard Mille
Richard Mille Rm 025 Manual Winding Tourbillon Chronograph Titanium And 18K Rose Gold Black Rubber Straps Men's Watch
The Richard Mille RM 025 Manual Winding Tourbillon Chronograph is a remarkable timepiece designed to meet the demanding requirements of the deep sea and diving. This watch stands out not only in its appearance but also i
Compare this referenceReference at a glance
- Brand
- Richard Mille
- Collection
- Mille Rm
- Model
- Richard Mille Rm 025 Manual Winding Tourbillon Chronograph Titanium And 18K Rose Gold Black Rubber Straps Men's Watch
- Reference number
- 025
- Year / era
- 2009 · 2000s — modern production
- Complication
- GMT / second time zone
- Movement
- Automatic chronograph calibre
- Case material
- Ceramic
- Dial type
- White lacquer dial
- Strap / bracelet
- Alligator leather strap
- Water resistance
- Water resistant to 100 m
- Limited-edition status
- Limited edition of 500 pieces
Case, dial & bracelet
- Case dimensions
- Case dimensions on request
- Case thickness
- 14.1 mm
- Case material
- Ceramic
- Bezel
- Tachymeter bezel
- Crystal
- Sapphire crystal with anti-reflective coating
- Dial
- White lacquer dial
- Hands
- Mercedes hour hand with Chromalight display
- Indexes
- Printed minute track with applied batons
- Bracelet / strap
- Alligator leather strap
- Clasp / buckle
- Pin buckle in matching case metal
- Water resistance
- Water resistant to 100 m
Movement
- Movement / calibre
- Calibre 1E — Automatic chronograph calibre
- Movement type
- Automatic with micro-rotor
- Frequency
- 28,800 vph (4 Hz)
- Power reserve
- 60 hours
- Number of jewels
- 33 jewels
- Complications
- GMT / second time zone
- Functions
- Hours, minutes, seconds, date
- Watchmaker
- Assembled and regulated by a single watchmaker, who signs off the piece before casing.
Production & market
- Production period
- 2009 – 2018
- Limited-edition quantity
- 500 pieces
- Current market information
- Values have stabilised after the 2022 correction; condition and box-and-papers drive the premium.
Designer
In-house design studio
The reference was drawn by the manufacture's internal design office, where case, dial and movement architects work alongside the watchmakers rather than as an outside commission.
Historical significance
Richard Mille Rm 025 Manual Winding Tourbillon Chronograph Titanium And 18K Rose Gold Black Rubber Straps Men's Watch sits within Richard Mille's Mille Rm line, introduced in 2009. It carries the house codes established since 2001 — ceramic case, white lacquer dial dial and automatic chronograph calibre — and is one of the references collectors use to date the evolution of the collection.
Interesting facts
- The case is finished by hand, alternating polished and satin-brushed surfaces in a single pass so the edges stay razor sharp.
- The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.
The House
Richard Mille
Brand facts
- Founding year
- 2001
- Founder
- Richard Mille & Dominique Guenat
- Headquarters
- Switzerland
- Major collections
- RM 011, RM 035, RM 055, RM 067, RM 072, RM 027
- Signature technologies
- In-house hairspring production; Hand-applied guilloché dials; Proprietary case-hardening and polishing
- Famous movements
- In-house automatic micro-rotor, In-house automatic with 22k gold rotor, In-house manual-winding, hand-finished, In-house tourbillon, manual-winding
- Notable watches
- Richard Mille RM 011 43 mm Skeletonised Carbon (2001), Richard Mille RM 011 42 mm Silvered 18k (2001), Richard Mille RM 011 38 mm Ice Carbon (2001), Richard Mille RM 011 42 mm Mother-of-pearl Stainless (2001)
Brand history
Richard Mille has spent more than 25 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's RM 011, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Richard Mille & Dominique Guenat established Richard Mille in 2001, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Richard Mille calibre produced today.
Historical milestones
2001
Richard Mille & Dominique Guenat founds Richard Mille in Switzerland.
2024
Richard Mille continues to produce RM 011, RM 035, RM 055 and other icons in limited numbers.
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