---
type: product
title: Squale 1521CL.SQ20L Men's Classic Dive Automatic Watch
handle: squale-1521cl-sq20l-mens-classic-dive-automatic-wristwatch
url: >-
  https://www.hsjohnson.com/products/squale-1521cl-sq20l-mens-classic-dive-automatic-wristwatch
sku: 1521CL.SQ20L
price: '122000.0'
currency: GBP
tags:
  - Mens
  - out_of_stock
  - preorder
  - SIGNUP10
collections:
  - Watches
  - Squale
  - Out of stock
  - All
  - Mens Watches
  - SIGNUP10
variants:
  - title: Default Title
    price: '1220.00'
    sku: 1521CL.SQ20L
images:
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/Squale_1521CL.SQ20L_Men_s_Classic_Dive_Automatic_Wristwatch_-_H_S_Johnson-2845524.jpg?v=1724907222
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/Squale_1521CL.SQ20L_Men_s_Classic_Dive_Automatic_Wristwatch_-_H_S_Johnson-2845528.jpg?v=1724907230
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/Squale_1521CL.SQ20L_Men_s_Classic_Dive_Automatic_Wristwatch_-_H_S_Johnson-2845534.jpg?v=1724907239
  - >-
    https://cdn.shopify.com/s/files/1/0621/1164/5922/files/Squale_1521CL.SQ20L_Men_s_Classic_Dive_Automatic_Wristwatch_-_H_S_Johnson-2845537.jpg?v=1724907248
created_at: null
updated_at: null
metafields:
  custom.gender: '["Men"]'
  global.tag-9-movement: Mechanical (Automatic)
  custom.movement_origin: Switzerland
  global.tag-10-colour: '["Silver","Black"]'
  mm-google-shopping.color: Silver/Black
  global.tag-8-display-type: Analogue
  global.tag-12-water-rating: 500 m (50 ATM)
  global.warranty: 3 Year
  global.tag-5-strap-type: Bracelet
  custom.strap_fitting_width: '20'
---

The Squale 1521CL.SQ20L is highly regarded for its 40-year history as a distinguished dive watch, created in the 1970s by Charles von Büren. Its simple yet durable design makes it ideal for professional divers, while its timeless sophistication is a testament to its dependable functionality.

**We are a Squale UK authorised dealer**  
**New boxed stock with full retail boxes & paperwork**

**CASE**

DIAMETER - 42 MM

THICKNESS - 12.5 MM

LUG-TO-LUG LENGTH - 48 MM

LUG WIDTH - 20 MM

CASEBACK FINISH - POLISHED

316 L STEEL

SCREW-IN-CASEBACK

SCREW-IN-CROWN

**MOVEMENT**  

  

SELLITA SW 200-1

AUTOMATIC

DEGREE OF MOTION CONTROL - ELABORÉ

POWER RESERVE - 38 H

FREQUENCY - 28,800 A/H (4 HZ)

JEWELS - 26

  

**GLASS**  

SAPPHIRE CRYSTAL

FLAT

ANTI-REFLECTIVE

**BEZEL**  

MONODIRECTIONAL

INSERT - ALUMINUM 

  

**DIAL**  

COLOUR - BLACK

INDEXES - PRINTED

LUMINESCENCE - SUPERLUMINOVA C3

  

**STRAP**  

MATERIAL - STEEL

COLOUR/FINISH - POLISHED

LUG - 20 MM

BUCKLE - 18 MM