SÖNER's Library of Inspiration

Welcome to our watch blog, a dedicated space where passion for watches meets the story of our brand.
Dive into the world of design, expert craftsmanship, and the unique character of rectangular timepieces.

What is a Tank Watch The Complete Guide to Tank Style Watches

What is a Tank Watch? The Complete Guide to Tank Style Watches

Quick Answer: What is a tank watch? A tank watch is a rectangular-cased wristwatch with parallel vertical side rails running from lug to lug, inspired by the profile of WWI military tanks. The des...

square watch, rectangular watch, square vs rectangular watch, what is a square watch

Square Watch vs Rectangular Watch: What's the Difference?

Most people searching for a square watch and most people searching for a rectangular watch are looking for the same thing. The terms are used interchangeably across the watch market, by buyers, by ...

The Definitive Guide to Rectangular Watches

Rectangular watches are not a variation of round design. They are a different design philosophy.

This guide explores the history, geometry, engineering complexity, movement considerations, sizing logic, price tiers, and cultural significance of rectangular watchmaking - structured as a permanent educational resource rather than a buying article.

Explore the full framework and master the category.

Guide to Rectangular Watches