Accuwave II Wall Clock
Best wall clock for those prioritizing effortless, atomic-level timekeeping accuracy.
Achieve the ultimate in timekeeping accuracy with the Howard Miller 625-205 Accuwave II Wall Clock. This reliable timepiece automatically sets itself and adjusts for Daylight Savings Time by receiving a precise radio signal from the world's most accurate atomic clock. It features a clean, easy-to-read design with a white dial contrasted by bold black Arabic numerals and a classic black case, all protected by a clear glass crystal. Designed for indoor use, this radio-controlled clock operates on a single AA battery and is intended for use within Continental US Time Zones. It offers dependable, maintenance-free timekeeping.
$92.99
Owner Satisfaction
4.5
/ 5
Category Rank
84
/ 302
#84 in Clocks
Price vs Category Average
-81%
Below average
Movement
Radio controlled, battery operated
/ Radio controlled, battery operated
Who it's for
- People needing clear visibility from across large rooms
- Busy homeowners wanting maintenance-free timekeeping accuracy
- Interior design enthusiasts seeking timeless, high-quality decor
Who should skip it
- Residents in signal-blocked buildings or remote geographic areas
- Budget-conscious shoppers prioritizing basic functionality over brand prestige
- Decorators with limited wall space or lightweight mounting requirements
Performance breakdown
Timekeeping Precision
Atomic radio synchronization ensures virtually zero drift over long periods.
Legibility
High-contrast dial and bold numerals offer excellent visibility from across rooms.
Maintenance Requirements
Automatic adjustments make this a truly set-it-and-forget-it timepiece.
Build Quality
Solid glass crystal and classic casing provide a durable, professional aesthetic.
Setup Simplicity
Minimal configuration required beyond inserting a single battery.
Geographic Versatility
Radio signal reliance limits functionality strictly to Continental US time zones.
Key Specs
Movement
Radio controlled, battery operated
Dial
White with black Arabic numerals
Case Material
Black case
Crystal
Glass
Dimensions
Diameter: 12.25 inches (31 cm)
Dimensions
Depth: 1.75 inches (4 cm)
Power
Requires one AA battery (not included)
Origin
China
Features
- The ultimate in accuracy
- Automatically sets itself
- Adjusts for Daylight Savings Time
- Receives a radio signal from the cesium atomic clock
What customers say
Consumers consistently highlight the Accuwave II's exceptional reliability and effortless operation. The atomic timekeeping function is the primary draw, praised for setting itself accurately and maintaining precision without manual adjustments. Customers find the initial setup remarkably easy, making this clock a trustworthy and convenient addition to any space. While the design is functional, the core value lies in its dependable accuracy, delivering exactly what is promised.
Know before you buy
The Accuwave II features a radio-controlled movement that periodically receives a signal from the cesium atomic clock. This allows it to automatically calibrate itself for maximum precision.
Yes, the clock is designed to automatically update for Daylight Savings Time, provided it is within range of the radio signal.
No, this radio-controlled clock is specifically calibrated to receive signals within the Continental US time zones. It will not function as an atomic clock if used internationally.
The clock operates on a single AA battery. Please note that the battery is not included with your purchase.
No, this model is designed exclusively for indoor use. Exposure to outdoor elements may damage the movement and the glass crystal.
The clock has a diameter of 12.25 inches, making it a standard size for most wall spaces. It features a depth of 1.75 inches.
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$93