Bulova Accutron 218 Black Dial

This Bulova Accutron, model 218, is powered by its signature tuning fork electronic movement. The watch is housed in a round stainless steel case with the crown uniquely positioned at the 4 o’clock position. The case back features a battery hatch and is stamped with the ‘M7’ date code, indicating a 1967 year of manufacture. Its glossy black dial is appointed with applied, silver-toned block hour markers with luminous dots. The silver-toned stick hands also contain luminous inserts. A framed day and date window is located at 3 o’clock. The watch is presented on a black leather strap.

General

Brand

Model Line

Accutron

Manufactured

Switzerland

Department

Men

Dial Color

Black

Case

Case Shape

Round

Bezel

Fixed

Case Material

Stainless Steel

Case Width

34mm

Strap / Bracelet

Strap Material

Leather

Strap Color

Black

Clasp

Buckle

Lug Width

18mm

Max Wrist Size

8.5"

Movement

Movement

Electric

Caliber

Accutron 218

Accuracy

>10 seconds

The movement showed a daily accuracy deviation ranging from 0 to 10 seconds across six positions.

Extras

Original Box

No

Original Papers

No

Warranty Every watch sold by Ottuhr comes with a 1-year mechanical warranty. Select pieces may also include additional guarantees or extended coverage.

1-Year Ottuhr Warranty

Overview

In the history of timekeeping, there are very few moments of true, paradigm-shifting revolution. The Bulova Accutron is, without any doubt, one of them. Before the quartz crisis changed everything, the Accutron and its incredible tuning fork technology represented the future of horology. It was a watch that hummed rather than ticked, a marvel of electromechanical engineering that was the most accurate timekeeper in the world upon its release. This Accutron, with its stark and handsome black dial, is a fantastic example of this groundbreaking technology, a direct link to the space-age optimism of the 1960s and a wildly cool piece of horological history.

First introduced in 1960, the Accutron was the brainchild of Swiss engineer Max Hetzel. Instead of a traditional balance wheel, the Accutron utilized a tiny tuning fork that vibrated at an astonishing 360 Hz, powered by a transistorized electronic circuit. This innovation produced a level of accuracy that was simply unheard of for a wristwatch, and it generated a signature, audible hum that is instantly recognizable to enthusiasts. The perfectly smooth, sweeping seconds hand—a visual byproduct of the high-frequency vibration—was another Accutron hallmark, a clear sign that this was no ordinary watch. The Caliber 218, introduced a few years after the original 214, added the convenience of a date function and a traditional crown for setting the time, making it a more practical and user-friendly evolution of the technology.

This particular example is a stunning specimen of mid-century design and history. The case back is clearly marked “M7,” dating its production to 1967, a prime year for the Accutron. Its stainless steel case is classic and versatile, with clean lines and sharp, unadorned lugs. The dial is the real star—a deep, glossy black that provides a perfect backdrop for the polished steel, lume-filled baton markers and dauphine handset. The applied Accutron tuning fork logo at 6 o’clock and the framed date window at 3 o’clock create a perfectly balanced and utilitarian layout. The case back also bears a fascinating “C.I.I. 12-14-68” engraving, likely indicating it was presented as an award or a service watch, adding a unique and personal layer to its history.

Timing: The watch has been measured with a timegrapher at six different positions. The rate, amplitude, and beat error are within acceptable ranges.

Functions: All functions including the crown winding, time setting, etc are working as expected.

Integrity: The movement shows no signs of damage, rust, or corrosion, with all components appearing clean and well-maintained.

Authenticity: Each timepiece is evaluated and authenticated in-house. This watch is guaranteed to be correct to its manufacturer and time period.

Warranty: This timepiece includes a 1-year mechanical warranty, activated upon the date of purchase. 

Shipping: This timepeice includes complimentary insured shipping within all 50 states. 

Returns: If, for any reason, you are not entirely satisfied with your purchase, you may return the product for a full refund within 30 days from the date you received or signed for the item.

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