Mechanical vs. Quartz Clocks: What’s The Difference?

by Gregory Burton

Clocks have undergone significant changes over the course of history. What once started as large grandfather clocks that became the centerpiece for many homes, are now smaller and come in many different shapes and styles. Out of all the new types of clocks that can be found in the current market, there are two main types: mechanical and quartz. While each fundamentally functions the same way, they have their own unique quirks, whether that’s their power source, mechanism, or simply how it looks. 

If you’re in the market for a new clock, read on to learn more about the differences between the two primary clock types.

The Heritage of Mechanical Clocks

If you’re only starting to look into different types of clocks, you might begin to ask yourself, What is a mechanical clock? A mechanical clock is a more traditional mechanism, relying on intricate clockwork parts to tell time, including:

  • Gears: Interlocking wheels that transfer motion and regulate the passage of time.

  • Springs: Coiled metal that stores and releases energy to keep the clock running.

  • Pendulum: A swinging weight that helps regulate consistent timing in larger clocks.

  • Escapements: The mechanism that controls the release of energy from the spring, driving the gears at a steady pace.

This system was the standard across Europe and beyond, long before the arrival of battery-powered movements. So then, who invented the mechanical clock? There isn’t a single inventor for the mechanical clock; instead, its earliest versions are traced back to medieval Europe in the 13th and 14th centuries, with contributions of Chinese and Greek inventors. While inventors worked on large clock towers for cathedrals, this paved the way for smaller, household timepieces, eventually leading to the development of mantel clocks and the iconic grandfather clock.

The Lasting Value of Mechanical Timepieces

Mechanical clocks remain beloved for their engineering and artistry even to this day. 

Are mechanical clocks still made? Absolutely, brands such as Hermle and Howard Miller continue to produce finely crafted mechanical clocks, blending centuries-old techniques with modern practices.

Many are passed down as family heirlooms, carrying stories across generations. So, if you’re wondering if mechanical clocks are valuable, then you’ll be pleased to know they are. Many collectors and families consider them heirloom-quality investments due to their rich history and expert craftsmanship. German-made mechanical clocks and limited editions are especially sought after. Over time, their financial worth may even grow, but their greatest value often lies in the memories they preserve.

Quartz Clocks: Everyday Reliability

Unlike mechanical clocks that are more vintage, a quartz clock is a more modern-looking one. Instead of a traditional clockwork frame, it uses batteries as its power source and a vibrating quartz crystal to maintain precise time.

Quartz clocks are available in various styles to suit a wide range of tastes and occasions.

  • Traditional wooden cuckoo clocks

  • Minimalist glass-style wall clocks

  • Chrome-finished pillars surrounding a glass-covered brass clock

Owners of quartz clocks note that they are easier to maintain, more affordable, and can tell time more accurately than mechanical clocks. Brands like Bulova are known for elegant quartz mantel clocks, while rhythm clocks often feature musical options that add charm to their practicality. Quartz clocks are an excellent choice for households that want dependable timekeeping without the upkeep required by mechanical clocks.

Comparing Mechanical and Quartz Clocks

When it comes to choosing between mechanical clocks and quartz clocks, the differences often come down to movement, accuracy, and maintenance. Here’s a quick guide to help compare the two:

Feature

Mechanical Clock

Quartz Clock

Movement

Traditional clockwork with gears, springs, and often a pendulum

Battery-powered with a vibrating quartz crystal

Accuracy

Less precise; may gain or lose seconds each day

Highly accurate; rarely needs manual adjustment

Power Source

Weight-driven or spring-wound

Battery-operated

Winding

Required (daily, weekly, or monthly, depending on design)

Not required

Maintenance

Needs regular upkeep and occasional professional servicing

Minimal; battery replacement every 1–2 years

Aesthetic Appeal

Classic craftsmanship with heirloom qualities

Modern convenience with a wide variety of designs

Value Over Time

Often collectible, with potential heirloom and resale value

Affordable, practical, and widely accessible


Timeless Choices for Every Home

Whether you’re drawn to the craftsmanship of a mechanical clock or the convenience of quartz, each style offers its own charm. At Frankenmuth Clock Company, our wide clock selection ensures you’ll find the perfect timepiece to suit your home, lifestyle, and sense of tradition.