Watch History: The 10 Moments That Mattered Most

500 Years in 10 Moments

Watch history is packed with innovations that changed the industry. Here are the ten most important milestones.

1. The First Portable Clock (1510)

Peter Henlein's drum-shaped pendant watches — the birth of personal timekeeping.

2. The Balance Spring (1657)

Hooke or Huygens — the invention that improved accuracy from hours to minutes per day.

3. The Lever Escapement (1754)

Thomas Mudge's invention — still the basis of most mechanical watches today.

4. The First Wristwatch (1810)

Breguet made a wristwatch for the Queen of Naples — wristwatches existed but were women's accessories until WWI.

5. The Marine Chronometer (1761)

John Harrison's H4 — solved the longitude problem and saved countless lives at sea.

6. The First Dive Watch (1926)

Rolex Oyster — the first truly waterproof case. The beginning of the dive watch era.

7. The Quartz Astron (1969)

Seiko's Astron launched on Christmas Day — the most accurate wristwatch ever made at that point.

8. The Quartz Crisis (1970s-80s)

Swiss watchmaking nearly destroyed. See our quartz crisis guide.

9. The Swatch Revival (1983)

Nicolas Hayek's rescue of the Swiss industry through accessible quartz watches and mechanical repositioning.

10. The Smartwatch Era (2015+)

Apple Watch launched — the latest challenge to traditional watchmaking. Mechanical watches survived by becoming luxury goods.

Frequently Asked Questions

What was the most important invention?
The balance spring (1657) — without it, accurate portable timekeeping was impossible.

Are wristwatches dying?
Same question as the Quartz Crisis. Mechanical watches survive by being something different, not something better at the same thing.

Where do our watches fit?
In the lineage of accessible, reliable mechanical watches — the tradition Seiko pioneered. See the collection.