描述
There is a specific pleasure in a watch that runs without a battery, and it has nothing to do with nostalgia. An automatic movement is a small machine that converts the movement of your wrist into stored energy in a mainspring, and a double-flywheel design exposes two rotating weights rather than hiding the mechanism behind an opaque dial. The Flywheel Meridian puts that machine on show, with a transparent case back and an open dial that lets you watch the balance oscillate.
The specification is honest for the price band. A 42mm stainless steel case at 13mm thickness houses an automatic self-wind movement, reference AL-8822, driving hour, minute and second hands plus a moon phase complication and a 24-hour subdial. The dial uses Roman numerals with applied luminous markers, so legibility survives a dark room, and the crystal is Hardlex rather than mineral glass, which resists the small scratches that accumulate on a daily wear watch. Water resistance is rated to 5 bar, which covers rain, washing hands and the occasional accidental immersion but not swimming.
The finishing decisions are the ones you notice after a month. A push-button hidden clasp keeps the strap line unbroken on the wrist. The leather band is 20mm wide and 22cm long, sized for a range of wrists without needing a replacement strap on day one. The case bottom is transparent so the movement is visible from both sides, and the whole package includes a bracelet as an extra so the watch can change register between a working week and a weekend.
Wearing it is the winding mechanism. A short walk, a day at a desk with your arm moving, and the mainspring stays charged overnight. Left alone for two days it will stop, as any automatic does, and setting it again takes less time than finding a charger.
A battery tells the time. A mainspring keeps it, and that is a different relationship with the day.
Key Features
- Automatic self-wind movement Reference AL-8822, charged by the motion of the wrist with no battery to replace.
- Double-flywheel design Two rotating weights visible through the open dial and transparent case back.
- Moon phase and 24-hour subdial Two complications that read as instruments rather than decoration.
- 42mm stainless steel case A size that wears comfortably on most wrists at 13mm thickness.
- Hardlex crystal More scratch resistant than mineral glass, which matters on a daily wear piece.
- Applied luminous markers Roman numeral scale with luminous hands and indices for low light reading.
- 5 bar water resistance Covers rain, hand washing and accidental splashes, rated honestly rather than overclaimed.
- Two straps in the box Leather band fitted, bracelet included, so the watch shifts between formal and casual.
Technical Specifications
- Movement: Automatic self-wind mechanical, reference AL-8822
- Case diameter: 42mm
- Case thickness: 13mm
- Case material: Stainless steel, round
- Dial window: Hardlex
- Case back: Transparent, movement visible
- Strap: Leather, 20mm width, 22cm length
- Clasp: Push button hidden clasp
- Water resistance: 5 bar
- Functions: Hour, minute, second, moon phase, 24-hour subdial
- Extras: Additional bracelet, watch box, manual, protective pad
- Warranty: Movement lifetime warranty from the manufacturer
Where It Belongs
This is a watch for someone who wants a mechanical object on the wrist and is not paying for a Swiss name. It suits office wear with the leather band and casual wear with the bracelet, and the moon phase gives it enough visual interest to work as a gift. It also suits the collector who wants an inexpensive automatic to rotate into a week without worrying about a desk-diving scratch on something expensive.
Frequently Asked Questions
Q: Do I have to wind it by hand?
A: No. It winds from wrist movement, and the crown can also be used to wind it manually if it has been sitting. A few turns of the crown after a weekend off is enough to start it.
Q: How accurate is an automatic at this price?
A: Expect a mechanical movement to drift by tens of seconds a day rather than matching a quartz watch. That variation is normal and is part of what you are buying.
Q: What does 5 bar water resistance actually mean?
A: It means the watch is protected against splashes, rain and brief immersion such as washing hands. It is not rated for swimming or showering, and the seals should be checked every couple of years.
Q: Is the moon phase functional or decorative?
A: It is a working complication driven by the movement, showing the current phase on a rotating disc. It needs occasional correction as the lunar cycle and calendar drift apart.
Q: Can I change the strap myself?
A: Yes. The lugs take a standard 20mm strap, so a spring bar tool and any 20mm band will fit. The bracelet in the box uses the same lug width.
Q: What is covered by the movement warranty?
A: The manufacturer covers the movement mechanism against defects for its lifetime. Wear items such as the strap, crystal scratches and water damage from a compromised seal are not covered.
Q: Will the luminous paint last all night?
A: Luminous markers charge from light and fade over several hours. They are bright enough to read in a dark room shortly after lights out, then dim toward morning, as with most applied lume at this level.
The EastSupplier Promise
Every unit ships from inspected stock held by our own team, not from a blind dropship queue. Orders placed before 3pm warehouse time leave the same working day, and each parcel carries a tracking number you can follow from dispatch to doorstep. If a unit arrives damaged or does not match this listing, we replace or refund it inside 30 days.
- Stock checked daily: the inventory figure on this page is live, not a placeholder.
- Technical answers in English: a human replies to product questions within one business day.
- No surprise fees: the price you see is the price at checkout.
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