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Squale Matic 36 mm Slate Platinum

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.

Squale · Matic

Squale Matic 36 mm Slate Platinum

Reference 90203OR.27

Reference at a glance

Brand
Squale
Collection
Matic
Model
Squale Matic 36 mm Slate Platinum
Reference number
90203OR.27
Year / era
2014 · 2010s — modern production
Complication
Time only
Movement
Quartz
Case material
Platinum 950
Dial type
Slate grey
Strap / bracelet
Alligator leather with folding clasp
Water resistance
100 m
Limited-edition status
Regular production, not a limited edition
Compare this reference

Case, dial & bracelet

Case dimensions
36 mm
Case thickness
8.1 mm
Case material
Platinum 950
Bezel
Smooth polished
Crystal
Box sapphire with AR coating
Dial
Slate grey
Hands
Blued steel Breguet-style hands
Indexes
Applied Arabic numerals with luminous coating
Bracelet / strap
Alligator leather with folding clasp
Clasp / buckle
Folding clasp in matching case metal
Water resistance
100 m

Movement

Movement / calibre
Calibre 39F — Quartz
Movement type
Automatic with micro-rotor
Frequency
28,800 vph (4 Hz)
Power reserve
5 days
Number of jewels
27 jewels
Complications
Time only
Functions
Hours, minutes, seconds, date
Watchmaker
Assembled and regulated by a single watchmaker, who signs off the piece before casing.

Production & market

Production period
2014 – 2018
Limited-edition quantity
Not applicable
Current market information
Consistently trades above retail; waiting lists at authorised dealers remain long.

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

Squale Matic 36 mm Slate Platinum sits within Squale's Matic line, introduced in 2014. It carries the house codes established since 1946 — platinum 950 case, slate grey dial and quartz — and is one of the references collectors use to date the evolution of the collection.

Interesting facts

  • The movement's bridges are decorated even where they will never be seen once the watch is cased.
  • The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.
SQ

The House

Squale

Brand facts

Founding year
1946
Founder
Charles von Büren
Headquarters
Switzerland
Tier
Affordable & Tool Watches
Major collections
1521, Super-Squale, Matic, Sub-39, 2002
Signature technologies
Anti-magnetic silicon escapement · Composite and ceramic case materials
Famous movements
Quartz · Automatic COSC chronometer · Automatic Powermatic 80 · Automatic, 38-hour reserve
Notable watches
Squale 1521 43 mm Slate Platinum (1954) · Squale 1521 44 mm Black 18k (1955) · Squale 1521 41 mm Black 18k (1984) · Squale 1521 36 mm Black Platinum (1966)

Brand history

Squale has spent more than 80 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's 1521, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.

Charles von Büren established Squale in 1946, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Squale calibre produced today.

Historical milestones

  1. 1946

    Charles von Büren founds Squale in Switzerland.

  2. 1969

    The quartz era forces Squale to redefine mechanical watchmaking.

  3. 1990

    Squale enters the modern collector market with its signature lines.

  4. 2024

    Squale continues to produce 1521, Super-Squale, Matic and other icons in limited numbers.

More Matic