Ask two watch owners which movement is better and you’ll often get two confident, opposite
answers. That’s because “better” depends entirely on what you want from a watch. Here’s how
each works, what it’s like to live with, and who each one suits — without the tribalism.
How each one works
An automatic watch is mechanical. A tightly coiled mainspring stores energy and releases
it through a train of gears regulated by a balance wheel that swings back and forth several
times a second — that’s the sweeping seconds hand and the faint tick you can sometimes hear.
A weighted rotor winds the mainspring from the motion of your wrist, so an automatic keeps
itself running as long as you wear it.
A quartz watch is electronic. A battery sends current through a tiny quartz crystal, which
vibrates at a precise frequency — 32,768 times per second. The movement counts those
vibrations to keep time and pulses the seconds hand once per second, the familiar quartz
“tick.” No winding, no rotor, just remarkable accuracy from a battery.
Accuracy
This one isn’t close. A good quartz watch drifts by only seconds per month; a fine mechanical
watch is doing well to stay within a few seconds per day. If pinpoint accuracy with zero
effort is your priority, quartz wins decisively.
But mechanical owners rarely choose their watches for accuracy — a few seconds a day is
trivially corrected, and the appeal was never about beating a phone’s clock.
Maintenance and daily life
- Automatic: wear it regularly and it runs; leave it a couple of days and it stops, ready
to be wound and reset. A watch winder keeps a rotation of automatics running. Every several
years it should be serviced by a watchmaker — cleaned, oiled, and regulated — which is a real
ongoing cost but also what lets a mechanical watch run for generations. - Quartz: grab it and go, whether you wore it yesterday or last month. It needs a new
battery every year or two and little else. Lower fuss, lower running cost.
Character
Here’s the heart of it. An automatic is a small mechanism you carry through the day — a rotor
you can feel settle, a movement you can often watch through a display caseback, an object with
a sense of being alive. For many owners that craft is the point.
A quartz watch makes no such claim and doesn’t try to. It’s honest, precise, and quietly
excellent at its job. There’s a purity to that, too.
Cost
Mechanical movements are more complex to make and finish, so at a given level of quality an
automatic usually costs more than a quartz — and carries the added long-term cost of
servicing. Quartz is more affordable to buy and to own. Neither fact makes one “cheap” or
“premium”; there are exceptional watches of both kinds.
Which suits you?
Choose automatic if you value craftsmanship and tradition, enjoy a watch that asks a
little involvement, like the idea of a piece that can be serviced and passed on, and don’t
mind resetting it after time off the wrist.
Choose quartz if you want maximum accuracy with minimum fuss, prefer to reach for a watch
after weeks in a drawer and have it show the right time, or want fine design without the
running cost of servicing.
Many collectors end up with both: an automatic for the days they want to feel the craft, and a
quartz for the days they just need to go. If you’re choosing your first, let your honest
temperament decide — the involved enthusiast and the practical minimalist are both well served.
Continue with the Complete Buying Guide or browse
Automatic Watches.