1 / 7OCEST 20587 18-Inch Analog Wall Clock
The OCEST 20587 is an 18-inch battery-powered analog wall clock presented for indoor and outdoor use. Its large dial and claimed silent movement suit spaces where easy-to-see time and reduced ticking noise are priorities, while its single AA battery is not included.
At a glance
- The listing describes a large dial with white Arabic numerals for visibility across a room or outdoor area.
- A back nail slot is described for wall hanging. No battery is supplied.
- The listing claims a waterproof rear cover and a silent, non-ticking quartz movement.
Reference price: $82.00
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Large listed 18-inch dial is intended to be easier to see from farther away than a compact wall clock.
- Battery operation avoids a mains power connection at the mounting location.
- The claimed silent movement may suit quiet rooms and patios where ticking would be distracting.
Technical specifications
16 specifications| Brand | OCEST |
|---|---|
| Model | 20587 |
| Listed size | 18 Inches |
|---|---|
| Display type | Analog |
| Power configuration | Battery Powered |
|---|---|
| Battery requirement | 1 AA batteries required. |
| Battery included | No |
| Mounting type | Wall Mount |
|---|---|
| Form factor | Round |
| Dimensions | 44.5W x 44.5H centimetres |
| Frame material | Plastic |
|---|---|
| Colour | Blue |
| Style | Farmhouse |
| Movement | Quartz |
|---|---|
| Operation mode | Automatic |
| Alarm clock | Yes |
What to know before buying
Listing details to confirm
The listing describes a blue clock, but its feature copy also refers to a wooden background and white numerals. It calls the clock waterproof and suitable for harsh weather, but gives no ingress rating or specific exposure limits. The 18-inch listing size differs slightly from the separate 44.5 cm dimensions, and an alarm clock is listed without explaining its function. Treat these details as unconfirmed and check the selected listing if they matter.
Who is it for?
A good fit for
- Buyers wanting a large, round analog wall clock for a patio, garden, pool area or indoor living space.
- People who prefer battery operation and a movement advertised as non-ticking.
Less suited to
- Buyers needing a supplied battery, a documented waterproof rating or verified limits for prolonged outdoor exposure.
- Anyone who needs a clearly specified alarm function or an exact colour and dial-background description.
Customer reviews on Amazon
- 5 stars
91% 91% - 4 stars
9% 9% - 3 stars
0% 0% - 2 stars
0% 0% - 1 star
0% 0%
Aggregate ratings are strongly positive, with most ratings in the five-star category. Without written customer feedback, those figures do not show what buyers liked or whether the clock’s size, quiet movement or outdoor claims met expectations.
Frequently asked questions
What battery does the OCEST 20587 need?
The listing specifies one AA battery and says batteries are not included.
Can it be used outdoors?
It is marketed for indoor and outdoor use, with a claimed waterproof rear cover. The listing does not provide an ingress rating or defined weather exposure limits.
Is the clock silent?
The listing describes its quartz movement as silent and non-ticking. This is a manufacturer claim rather than an independently verified result.
What are its listed dimensions?
The dial size is listed as 18 Inches, while another specification gives 44.5W x 44.5H centimetres. The listing does not explain the difference.
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