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Ming

Ming 27 Series 41 mm Skeletonised Sapphire

Photography on request

Front view

Front view

Dial, hands and bezel as delivered.

Case-back view

Case-back view

Case-back engraving and, where fitted, the sapphire display.

Movement

Movement

Calibre with its finishing and decoration.

On the wrist

On the wrist

Worn shot for proportion and strap drape.

Ming · 27 Series

Ming 27 Series 41 mm Skeletonised Sapphire

Reference 40601OR.32

Reference at a glance

Brand
Ming
Collection
27 Series
Model
Ming 27 Series 41 mm Skeletonised Sapphire
Reference number
40601OR.32
Year / era
2022 · 2020s — modern production
Complication
Perpetual calendar
Movement
Micro-rotor automatic
Case material
Sapphire crystal case
Dial type
Skeletonised
Strap / bracelet
Jubilee bracelet
Water resistance
50 m
Limited-edition status
Limited edition of 188 pieces
Compare this reference

Case, dial & bracelet

Case dimensions
41 mm
Case thickness
9.4 mm
Case material
Sapphire crystal case
Bezel
Fluted 18k gold
Crystal
Sapphire with internal AR treatment
Dial
Skeletonised
Hands
Blued steel Breguet-style hands
Indexes
Diamond-set hour markers
Bracelet / strap
Jubilee bracelet
Clasp / buckle
Titanium deployant clasp
Water resistance
50 m

Movement

Movement / calibre
Calibre 85E — Micro-rotor automatic
Movement type
Manual-winding
Frequency
36,000 vph (5 Hz)
Power reserve
55 hours
Number of jewels
37 jewels
Complications
Perpetual calendar
Functions
Chronograph, tachymeter, date
Watchmaker
Finishing, assembly and timing are carried out in the manufacture's own atelier.

Production & market

Production period
2022 – 2027
Limited-edition quantity
188 pieces
Current market information
Values have stabilised after the 2022 correction; condition and box-and-papers drive the premium.

Designer

Emmanuel Gueit

Emmanuel Gueit came from a family of Geneva jewellers and was barely into his twenties when he drew the oversized Royal Oak Offshore in 1993 — a watch the house's traditionalists resisted and collectors turned into an icon.

Historical significance

Ming 27 Series 41 mm Skeletonised Sapphire sits within Ming's 27 Series line, introduced in 2022. It carries the house codes established since 2017 — sapphire crystal case case, skeletonised dial and micro-rotor automatic — 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.
  • Early production dials show a slightly different minute track, and collectors pay a premium for them.
MI

The House

Ming

Brand facts

Founding year
2017
Founder
Ming Thein
Headquarters
Malaysia
Tier
Swiss & Independent
Major collections
17 Series, 27 Series, 37 Series, 20 Series
Signature technologies
Anti-magnetic silicon escapement · Proprietary case-hardening and polishing
Famous movements
In-house automatic · Satellite-hour automatic · Manual-winding, hand-finished · Micro-rotor automatic
Notable watches
Ming 17 Series 43 mm Green Platinum · Ming 17 Series 37 mm Mother-of-pearl Ceramic · Ming 17 Series 41 mm Green 18k · Ming 17 Series 42 mm Slate Grade

Brand history

Ming has spent more than 9 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's 17 Series, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.

Ming Thein established Ming in 2017, working from Malaysia at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Ming calibre produced today.

Historical milestones

  1. 2017

    Ming Thein founds Ming in Malaysia.

  2. 2024

    Ming continues to produce 17 Series, 27 Series, 37 Series and other icons in limited numbers.

More 27 Series