All Squale

Squale

Squale Sub-39

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 · Sub-39

Squale Sub-39

Reference COLL-SUB39

Reference at a glance

Brand
Squale
Collection
Sub-39
Model
Squale Sub-39
Reference number
COLL-SUB39
Year / era
2002 · Current and historical collection profile
Complication
Hours, minutes, seconds
Movement
Automatic mechanical calibre; exact calibre varies by reference
Case material
Stainless steel; alternate materials vary by reference
Dial type
Multiple manufacturer dial variants
Strap / bracelet
Bracelet and strap options vary by reference
Water resistance
Diving rating varies by reference
Limited-edition status
Varies by reference
Compare this reference

Case, dial & bracelet

Case dimensions
Dimensions vary by reference
Case thickness
Not published consistently across variants
Case material
Stainless steel; alternate materials vary by reference
Bezel
Unidirectional timing bezel
Crystal
Crystal specification varies by reference
Dial
Multiple manufacturer dial variants
Hands
Varies by reference
Indexes
Varies by reference
Bracelet / strap
Bracelet and strap options vary by reference
Clasp / buckle
Varies by reference
Water resistance
Diving rating varies by reference

Movement

Movement / calibre
Varies by reference — Automatic mechanical calibre; exact calibre varies by reference
Movement type
Automatic mechanical calibre; exact calibre varies by reference
Frequency
Not published consistently across variants
Power reserve
Not published consistently across variants
Number of jewels
Not published consistently across variants
Complications
Hours, minutes, seconds
Functions
Hours, minutes, seconds
Watchmaker
Manufacturer attribution varies by reference

Production & market

Production period
Varies by reference
Limited-edition quantity
Varies by reference
Current market information
Collection profile; consult the individual reference before purchase.

Designer

Marc Newson

Marc Newson is an Australian industrial designer whose work spans Qantas cabins, Apple hardware and Jaeger-LeCoultre's Atmos clocks; his watch design reduces the object to pure geometry and legibility.

Historical significance

Sub-39 is documented as a collection profile within Squale. Specifications can differ between references and production years.

Interesting facts

  • Specifications shown on this page describe the collection and may vary by individual reference.
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 Sub-39